"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMailru: -verbose" - Starting (try 1/5)
2026/08/04 01:13:55 DEBUG : Creating backend with remote "TestMailru:rclone-test-xevelun3kunu"
2026/08/04 01:13:55 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/04 01:13:55 DEBUG : Creating backend with remote "/tmp/rclone3824919114"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:13:55 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:13:55 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:13:55 DEBUG : [rclone-test-xevelun3kunu]: new meta server: https://cld-extapi.datacloudmail.ru/meta/
2026/08/04 01:13:56 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:13:56 DEBUG : dir: Looking for writers
2026/08/04 01:13:56 DEBUG : Looking for writers
2026/08/04 01:13:56 DEBUG : dir: reading active writers
2026/08/04 01:13:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (2.41s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:13:57 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:13:57 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:13:58 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:13:58 DEBUG : dir/subdir: Looking for writers
2026/08/04 01:13:58 DEBUG : dir: Looking for writers
2026/08/04 01:13:58 DEBUG : file1: reading active writers
2026/08/04 01:13:58 DEBUG : file2: reading active writers
2026/08/04 01:13:58 DEBUG : subdir: reading active writers
2026/08/04 01:13:58 DEBUG : Looking for writers
2026/08/04 01:13:58 DEBUG : dir: reading active writers
2026/08/04 01:13:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (2.40s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:13:59 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:13:59 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:00 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:00 DEBUG : dir: Looking for writers
2026/08/04 01:14:00 DEBUG : file1: reading active writers
2026/08/04 01:14:00 DEBUG : Looking for writers
2026/08/04 01:14:00 DEBUG : dir: reading active writers
2026/08/04 01:14:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (1.40s)
=== RUN   TestDirMethods
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:01 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:01 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:01 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:01 DEBUG : dir: Looking for writers
2026/08/04 01:14:01 DEBUG : Looking for writers
2026/08/04 01:14:01 DEBUG : dir: reading active writers
2026/08/04 01:14:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (1.10s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:02 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:02 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:03 DEBUG : dir: forgetting directory cache
2026/08/04 01:14:03 DEBUG : forgetting directory cache
2026/08/04 01:14:03 DEBUG : dir: forgetting directory cache
2026/08/04 01:14:03 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:03 DEBUG : Looking for writers
2026/08/04 01:14:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (1.23s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:03 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:03 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:04 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/04 01:14:04 DEBUG : dir: invalidating directory cache
2026/08/04 01:14:04 DEBUG : >ForgetPath: 
2026/08/04 01:14:04 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/04 01:14:04 DEBUG : invalidating directory cache
2026/08/04 01:14:04 DEBUG : dir: forgetting directory cache
2026/08/04 01:14:04 DEBUG : >ForgetPath: 
2026/08/04 01:14:04 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/04 01:14:04 DEBUG : >ForgetPath: 
2026/08/04 01:14:04 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:04 DEBUG : dir: Looking for writers
2026/08/04 01:14:04 DEBUG : Looking for writers
2026/08/04 01:14:04 DEBUG : dir: reading active writers
2026/08/04 01:14:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (1.22s)
=== RUN   TestDirWalk
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:04 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:04 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:05 DEBUG : [rclone-test-xevelun3kunu]: mkDirs by part "/rclone-test-xevelun3kunu/fil/a/b"
2026/08/04 01:14:06 DEBUG : forgetting directory cache
2026/08/04 01:14:06 DEBUG : dir: forgetting directory cache
2026/08/04 01:14:06 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:06 DEBUG : dir: Looking for writers
2026/08/04 01:14:06 DEBUG : fil/a/b: Looking for writers
2026/08/04 01:14:06 DEBUG : fil/a: Looking for writers
2026/08/04 01:14:06 DEBUG : b: reading active writers
2026/08/04 01:14:06 DEBUG : fil: Looking for writers
2026/08/04 01:14:06 DEBUG : a: reading active writers
2026/08/04 01:14:06 DEBUG : Looking for writers
2026/08/04 01:14:06 DEBUG : dir: reading active writers
2026/08/04 01:14:06 DEBUG : fil: reading active writers
2026/08/04 01:14:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (3.61s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:08 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:08 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:09 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:09 DEBUG : dir: Looking for writers
2026/08/04 01:14:09 DEBUG : Looking for writers
2026/08/04 01:14:09 DEBUG : dir: reading active writers
2026/08/04 01:14:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (1.14s)
=== RUN   TestDirStat
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:09 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:09 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:10 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:10 DEBUG : dir: Looking for writers
2026/08/04 01:14:10 DEBUG : file1: reading active writers
2026/08/04 01:14:10 DEBUG : Looking for writers
2026/08/04 01:14:10 DEBUG : dir: reading active writers
2026/08/04 01:14:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (1.42s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:11 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:11 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/08/04 01:14:12 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/04 01:14:12 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/04 01:14:12 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/04 01:14:12 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/04 01:14:13 DEBUG : dir: invalidating directory cache
2026/08/04 01:14:13 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/04 01:14:13 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/04 01:14:13 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/04 01:14:13 DEBUG : dir/file1: Reset virtual modtime
2026/08/04 01:14:13 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/04 01:14:13 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/04 01:14:13 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/04 01:14:13 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/04 01:14:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:14:13 DEBUG : dir: invalidating directory cache
2026/08/04 01:14:13 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/04 01:14:13 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/04 01:14:13 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/04 01:14:13 DEBUG : forgetting directory cache
2026/08/04 01:14:13 DEBUG : dir: forgetting directory cache
2026/08/04 01:14:13 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/04 01:14:13 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:13 DEBUG : dir/virtualDir: Looking for writers
2026/08/04 01:14:13 DEBUG : dir: Looking for writers
2026/08/04 01:14:13 DEBUG : virtualFile2: reading active writers
2026/08/04 01:14:13 DEBUG : virtualFile: reading active writers
2026/08/04 01:14:13 DEBUG : virtualDir: reading active writers
2026/08/04 01:14:13 DEBUG : file1: reading active writers
2026/08/04 01:14:13 DEBUG : Looking for writers
2026/08/04 01:14:13 DEBUG : dir: reading active writers
2026/08/04 01:14:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.38s)
    --- PASS: TestDirReadDirAll/Virtual (1.05s)
=== RUN   TestDirOpen
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:14 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:14 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:14 ERROR : dir/: Can only open directories read only
2026/08/04 01:14:14 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:14 DEBUG : dir: Looking for writers
2026/08/04 01:14:14 DEBUG : Looking for writers
2026/08/04 01:14:14 DEBUG : dir: reading active writers
2026/08/04 01:14:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (1.09s)
=== RUN   TestDirCreate
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:15 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:15 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:16 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:14:16 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/04 01:14:16 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/04 01:14:16 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/04 01:14:16 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/04 01:14:16 DEBUG : dir/potato: size = 5 OK
2026/08/04 01:14:16 DEBUG : dir/potato: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/04 01:14:16 DEBUG : dir/potato: Size and mailru of src and dst objects identical
2026/08/04 01:14:16 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/04 01:14:16 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:16 DEBUG : dir: Looking for writers
2026/08/04 01:14:16 DEBUG : file1: reading active writers
2026/08/04 01:14:16 DEBUG : potato: reading active writers
2026/08/04 01:14:16 DEBUG : Looking for writers
2026/08/04 01:14:16 DEBUG : dir: reading active writers
2026/08/04 01:14:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.78s)
=== RUN   TestDirMkdir
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:17 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:17 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:18 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/04 01:14:18 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:18 DEBUG : dir/sub: Looking for writers
2026/08/04 01:14:18 DEBUG : dir: Looking for writers
2026/08/04 01:14:18 DEBUG : file1: reading active writers
2026/08/04 01:14:18 DEBUG : sub: reading active writers
2026/08/04 01:14:18 DEBUG : Looking for writers
2026/08/04 01:14:18 DEBUG : dir: reading active writers
2026/08/04 01:14:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (2.26s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:19 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:19 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:20 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/04 01:14:20 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/04 01:14:21 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:21 DEBUG : dir/sub/subsub: Looking for writers
2026/08/04 01:14:21 DEBUG : dir/sub: Looking for writers
2026/08/04 01:14:21 DEBUG : subsub: reading active writers
2026/08/04 01:14:21 DEBUG : dir: Looking for writers
2026/08/04 01:14:21 DEBUG : sub: reading active writers
2026/08/04 01:14:21 DEBUG : file1: reading active writers
2026/08/04 01:14:21 DEBUG : Looking for writers
2026/08/04 01:14:21 DEBUG : dir: reading active writers
2026/08/04 01:14:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (2.83s)
=== RUN   TestDirRemove
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:22 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:22 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:23 ERROR : dir/: Dir.Remove not empty
2026/08/04 01:14:23 DEBUG : dir/file1: Remove: 
2026/08/04 01:14:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:14:23 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/04 01:14:23 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/04 01:14:23 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:23 DEBUG : Looking for writers
2026/08/04 01:14:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (1.29s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:23 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:23 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:24 DEBUG : dir/file1: Remove: 
2026/08/04 01:14:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:14:24 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/04 01:14:24 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/04 01:14:24 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:24 DEBUG : Looking for writers
2026/08/04 01:14:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (1.25s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:24 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:24 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:25 DEBUG : dir/file1: Remove: 
2026/08/04 01:14:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:14:25 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/04 01:14:26 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:26 DEBUG : dir: Looking for writers
2026/08/04 01:14:26 DEBUG : Looking for writers
2026/08/04 01:14:26 DEBUG : dir: reading active writers
2026/08/04 01:14:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (1.62s)
=== RUN   TestDirRename
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:26 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:26 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:27 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/04 01:14:27 DEBUG : dir: Updating dir with dir2 0x221c988d9380
2026/08/04 01:14:27 DEBUG : dir: forgetting directory cache
2026/08/04 01:14:27 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/04 01:14:27 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/04 01:14:28 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/04 01:14:28 DEBUG : file2: Updating file with file2 0x221c98805040
2026/08/04 01:14:28 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/04 01:14:28 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/04 01:14:29 INFO  : dir2/file3: Deleted
2026/08/04 01:14:29 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/04 01:14:29 DEBUG : dir2/file3: Updating file with dir2/file3 0x221c98805040
2026/08/04 01:14:29 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/04 01:14:29 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/04 01:14:29 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/04 01:14:30 DEBUG : empty directory: Updating dir with renamed empty directory 0x221c9896d140
2026/08/04 01:14:30 DEBUG : empty directory: forgetting directory cache
2026/08/04 01:14:30 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/04 01:14:30 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/04 01:14:30 DEBUG : dir2: Renaming to "dir3"
2026/08/04 01:14:30 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:30 DEBUG : dir3: Looking for writers
2026/08/04 01:14:30 DEBUG : file3: reading active writers
2026/08/04 01:14:30 DEBUG : renamed empty directory: Looking for writers
2026/08/04 01:14:30 DEBUG : Looking for writers
2026/08/04 01:14:30 DEBUG : dir3: reading active writers
2026/08/04 01:14:30 DEBUG : renamed empty directory: reading active writers
2026/08/04 01:14:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (4.48s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:31 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:31 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:31 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/04 01:14:31 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:14:31 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 01:14:31 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/04 01:14:31 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/04 01:14:31 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/04 01:14:31 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/04 01:14:31 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:14:31 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 01:14:31 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/04 01:14:31 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/04 01:14:31 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/04 01:14:31 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/04 01:14:31 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (12 bytes), uploading instead of streaming
2026/08/04 01:14:32 DEBUG : dir/sub/file2: size = 12 OK
2026/08/04 01:14:32 DEBUG : dir/sub/file2: mailru = 68656c6c6f20776f726c64210000000000000000 OK
2026/08/04 01:14:32 DEBUG : dir/sub/file2: Size and mailru of src and dst objects identical
2026/08/04 01:14:32 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/04 01:14:32 DEBUG : forgetting directory cache
2026/08/04 01:14:32 DEBUG : dir: forgetting directory cache
2026/08/04 01:14:32 DEBUG : dir/sub: forgetting directory cache
2026/08/04 01:14:32 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/04 01:14:32 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/04 01:14:32 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/04 01:14:32 DEBUG : dir/sub/file0: size = 5 OK
2026/08/04 01:14:32 DEBUG : dir/sub/file0: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/04 01:14:32 DEBUG : dir/sub/file0: Size and mailru of src and dst objects identical
2026/08/04 01:14:32 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/04 01:14:32 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:32 DEBUG : dir/sub: Looking for writers
2026/08/04 01:14:32 DEBUG : file0: reading active writers
2026/08/04 01:14:32 DEBUG : file2: reading active writers
2026/08/04 01:14:32 DEBUG : dir: Looking for writers
2026/08/04 01:14:32 DEBUG : file1: reading active writers
2026/08/04 01:14:32 DEBUG : sub: reading active writers
2026/08/04 01:14:32 DEBUG : Looking for writers
2026/08/04 01:14:32 DEBUG : dir: reading active writers
2026/08/04 01:14:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (2.63s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:33 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:33 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/04 01:14:33 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:33 DEBUG : Looking for writers
2026/08/04 01:14:33 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.23s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:33 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:33 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/04 01:14:34 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:14:34 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/04 01:14:34 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/04 01:14:34 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/04 01:14:34 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:14:34 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/04 01:14:34 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/04 01:14:34 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:14:34 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/04 01:14:34 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/04 01:14:34 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/04 01:14:34 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:14:34 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/04 01:14:34 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:34 DEBUG : dir: Looking for writers
2026/08/04 01:14:34 DEBUG : file1.metadata: reading active writers
2026/08/04 01:14:34 DEBUG : file1: reading active writers
2026/08/04 01:14:34 DEBUG : Looking for writers
2026/08/04 01:14:34 DEBUG : dir: reading active writers
2026/08/04 01:14:34 DEBUG : dir.metadata: reading active writers
2026/08/04 01:14:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (1.25s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:35 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:35 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:35 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:35 DEBUG : dir: Looking for writers
2026/08/04 01:14:35 DEBUG : file1: reading active writers
2026/08/04 01:14:35 DEBUG : Looking for writers
2026/08/04 01:14:35 DEBUG : dir: reading active writers
2026/08/04 01:14:35 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (1.21s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:36 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:36 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:37 DEBUG : Can set mod time: true
2026/08/04 01:14:37 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/04 01:14:37 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:37 DEBUG : dir: Looking for writers
2026/08/04 01:14:37 DEBUG : file1: reading active writers
2026/08/04 01:14:37 DEBUG : Looking for writers
2026/08/04 01:14:37 DEBUG : dir: reading active writers
2026/08/04 01:14:37 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:38 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:38 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:39 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:14:39 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/04 01:14:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:14:39 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/04 01:14:39 DEBUG : dir/file1: size = 0 OK
2026/08/04 01:14:39 DEBUG : dir/file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/04 01:14:39 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/04 01:14:39 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/04 01:14:39 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:14:39 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:39 DEBUG : dir: Looking for writers
2026/08/04 01:14:39 DEBUG : file1: reading active writers
2026/08/04 01:14:39 DEBUG : Looking for writers
2026/08/04 01:14:39 DEBUG : dir: reading active writers
2026/08/04 01:14:39 DEBUG : >WaitForWriters: 
2026/08/04 01:14:39 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:39 DEBUG : dir: Looking for writers
2026/08/04 01:14:39 DEBUG : file1: reading active writers
2026/08/04 01:14:39 DEBUG : Looking for writers
2026/08/04 01:14:39 DEBUG : dir: reading active writers
2026/08/04 01:14:39 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:40 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:40 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:40 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:14:40 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/04 01:14:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:14:40 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/04 01:14:41 DEBUG : dir/file1: size = 5 OK
2026/08/04 01:14:41 DEBUG : dir/file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/04 01:14:41 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/04 01:14:41 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/04 01:14:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:14:41 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:41 DEBUG : dir: Looking for writers
2026/08/04 01:14:41 DEBUG : file1: reading active writers
2026/08/04 01:14:41 DEBUG : Looking for writers
2026/08/04 01:14:41 DEBUG : dir: reading active writers
2026/08/04 01:14:41 DEBUG : >WaitForWriters: 
2026/08/04 01:14:41 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:41 DEBUG : dir: Looking for writers
2026/08/04 01:14:41 DEBUG : file1: reading active writers
2026/08/04 01:14:41 DEBUG : Looking for writers
2026/08/04 01:14:41 DEBUG : dir: reading active writers
2026/08/04 01:14:41 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:42 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:42 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:14:42 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:42 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:14:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:14:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:42 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:14:42 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/04 01:14:43 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:43 DEBUG : dir: Looking for writers
2026/08/04 01:14:43 DEBUG : file1: reading active writers
2026/08/04 01:14:43 DEBUG : Looking for writers
2026/08/04 01:14:43 DEBUG : dir: reading active writers
2026/08/04 01:14:43 DEBUG : >WaitForWriters: 
2026/08/04 01:14:43 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:43 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:43 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:14:43 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:43 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:14:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:14:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:43 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:14:44 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/04 01:14:44 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:14:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:14:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:14:44 DEBUG : dir/file1(0x221c98a83140): close: 
2026/08/04 01:14:44 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/04 01:14:44 DEBUG : dir/file1(0x221c98a83140): >close: err=<nil>
2026/08/04 01:14:44 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:44 DEBUG : dir: Looking for writers
2026/08/04 01:14:44 DEBUG : file1: reading active writers
2026/08/04 01:14:44 DEBUG : Looking for writers
2026/08/04 01:14:44 DEBUG : dir: reading active writers
2026/08/04 01:14:44 DEBUG : >WaitForWriters: 
2026/08/04 01:14:44 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:44 DEBUG : dir: Looking for writers
2026/08/04 01:14:44 DEBUG : file1: reading active writers
2026/08/04 01:14:44 DEBUG : Looking for writers
2026/08/04 01:14:44 DEBUG : dir: reading active writers
2026/08/04 01:14:44 DEBUG : >WaitForWriters: 
2026/08/04 01:14:44 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:45 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:45 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:14:45 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:45 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:14:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:14:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:45 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:14:46 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/04 01:14:46 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:14:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:14:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:14:46 DEBUG : dir/file1(0x221c98665b00): _writeAt: size=5, off=0
2026/08/04 01:14:46 DEBUG : dir/file1(0x221c98665b00): openPending: 
2026/08/04 01:14:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/04 01:14:46 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/04 01:14:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:14:46 DEBUG : dir/file1(0x221c98665b00): >openPending: err=<nil>
2026/08/04 01:14:46 DEBUG : dir/file1(0x221c98665b00): >_writeAt: n=5, err=<nil>
2026/08/04 01:14:46 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/04 01:14:46 DEBUG : dir/file1(0x221c98665b00): close: 
2026/08/04 01:14:46 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/04 01:14:46 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/04 01:14:46 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/04 01:14:46 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/04 01:14:46 DEBUG : [rclone-test-xevelun3kunu]: Switch file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/, expiry "2026-08-04T01:17:46.153527534Z"
2026/08/04 01:14:46 DEBUG : dir/file1: Server returned full content instead of range
2026/08/04 01:14:46 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:14:46 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/04 01:14:46 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:14:46 DEBUG : dir/file1(0x221c98665b00): >close: err=<nil>
2026/08/04 01:14:46 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:46 DEBUG : dir: Looking for writers
2026/08/04 01:14:46 DEBUG : file1: reading active writers
2026/08/04 01:14:46 DEBUG : Looking for writers
2026/08/04 01:14:46 DEBUG : dir: reading active writers
2026/08/04 01:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:14:46 DEBUG : dir: Looking for writers
2026/08/04 01:14:46 DEBUG : file1: reading active writers
2026/08/04 01:14:46 DEBUG : Looking for writers
2026/08/04 01:14:46 DEBUG : dir: reading active writers
2026/08/04 01:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:14:46 DEBUG : dir: Looking for writers
2026/08/04 01:14:46 DEBUG : file1: reading active writers
2026/08/04 01:14:46 DEBUG : Looking for writers
2026/08/04 01:14:46 DEBUG : dir: reading active writers
2026/08/04 01:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:14:46 DEBUG : dir: Looking for writers
2026/08/04 01:14:46 DEBUG : file1: reading active writers
2026/08/04 01:14:46 DEBUG : Looking for writers
2026/08/04 01:14:46 DEBUG : dir: reading active writers
2026/08/04 01:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:14:46 DEBUG : dir/file1: vfs cache: starting upload
2026/08/04 01:14:46 DEBUG : dir: Looking for writers
2026/08/04 01:14:46 DEBUG : file1: reading active writers
2026/08/04 01:14:46 DEBUG : Looking for writers
2026/08/04 01:14:46 DEBUG : dir: reading active writers
2026/08/04 01:14:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:14:46 DEBUG : dir/file1: size = 14 OK
2026/08/04 01:14:46 DEBUG : dir/file1: mailru = 68656c6c6f20636f6e74656e7473000000000000 OK
2026/08/04 01:14:46 INFO  : dir/file1: Copied (replaced existing)
2026/08/04 01:14:46 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59 +0000 UTC,68656c6c6f20636f6e74656e7473000000000000"
2026/08/04 01:14:46 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/04 01:14:46 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/04 01:14:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:14:46 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/04 01:14:46 DEBUG : dir: Looking for writers
2026/08/04 01:14:46 DEBUG : file1: reading active writers
2026/08/04 01:14:46 DEBUG : Looking for writers
2026/08/04 01:14:46 DEBUG : dir: reading active writers
2026/08/04 01:14:46 DEBUG : >WaitForWriters: 
2026/08/04 01:14:47 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:47 DEBUG : dir: Looking for writers
2026/08/04 01:14:47 DEBUG : file1: reading active writers
2026/08/04 01:14:47 DEBUG : Looking for writers
2026/08/04 01:14:47 DEBUG : dir: reading active writers
2026/08/04 01:14:47 DEBUG : >WaitForWriters: 
2026/08/04 01:14:47 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (11.43s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (2.07s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.91s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.94s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.66s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.57s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (2.29s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:47 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:47 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:14:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 01:14:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:14:48 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:14:48 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/04 01:14:48 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:14:48 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:48 DEBUG : dir: Looking for writers
2026/08/04 01:14:48 DEBUG : file1: reading active writers
2026/08/04 01:14:48 DEBUG : Looking for writers
2026/08/04 01:14:48 DEBUG : dir: reading active writers
2026/08/04 01:14:48 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (1.34s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/04 01:14:49 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/04 01:14:49 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:49 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:14:49 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/04 01:14:49 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:49 DEBUG : Looking for writers
2026/08/04 01:14:49 DEBUG : file.txt: reading active writers
2026/08/04 01:14:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:49 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:49 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:14:49 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (25 bytes), uploading instead of streaming
2026/08/04 01:14:49 DEBUG : dir/file1: File has been put by hash from source
2026/08/04 01:14:50 DEBUG : dir/file1: size = 25 OK
2026/08/04 01:14:50 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/04 01:14:50 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/04 01:14:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:14:50 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:50 DEBUG : dir: Looking for writers
2026/08/04 01:14:50 DEBUG : file1: reading active writers
2026/08/04 01:14:50 DEBUG : Looking for writers
2026/08/04 01:14:50 DEBUG : dir: reading active writers
2026/08/04 01:14:50 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.62s)
=== RUN   TestFileRemove
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:50 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:50 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:51 DEBUG : dir/file1: Remove: 
2026/08/04 01:14:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:14:51 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/04 01:14:51 DEBUG : dir/file1: Remove: 
2026/08/04 01:14:51 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/04 01:14:51 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:51 DEBUG : dir: Looking for writers
2026/08/04 01:14:51 DEBUG : Looking for writers
2026/08/04 01:14:51 DEBUG : dir: reading active writers
2026/08/04 01:14:51 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (1.42s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:52 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:52 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:52 DEBUG : dir/file1: Remove: 
2026/08/04 01:14:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:14:52 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/04 01:14:53 DEBUG : dir/file1: Remove: 
2026/08/04 01:14:53 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/04 01:14:53 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:53 DEBUG : dir: Looking for writers
2026/08/04 01:14:53 DEBUG : Looking for writers
2026/08/04 01:14:53 DEBUG : dir: reading active writers
2026/08/04 01:14:53 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (1.47s)
=== RUN   TestFileOpen
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:53 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:53 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:54 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:14:54 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 01:14:54 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/04 01:14:54 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/04 01:14:54 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/04 01:14:54 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/04 01:14:54 DEBUG : dir/file1: Open: flags=0x3
2026/08/04 01:14:54 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/04 01:14:54 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/04 01:14:54 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:54 DEBUG : dir: Looking for writers
2026/08/04 01:14:54 DEBUG : file1: reading active writers
2026/08/04 01:14:54 DEBUG : Looking for writers
2026/08/04 01:14:54 DEBUG : dir: reading active writers
2026/08/04 01:14:54 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (1.29s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:54 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:54 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:55 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:55 DEBUG : dir: Looking for writers
2026/08/04 01:14:55 DEBUG : file1: reading active writers
2026/08/04 01:14:55 DEBUG : Looking for writers
2026/08/04 01:14:55 DEBUG : dir: reading active writers
2026/08/04 01:14:55 DEBUG : >WaitForWriters: 
2026/08/04 01:14:56 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:14:56 DEBUG : newLeaf: Updating file with newLeaf 0x221c98baaf70
2026/08/04 01:14:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:14:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:14:56 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 01:14:56 DEBUG : dir/file1: Updating file with dir/file1 0x221c98baaf70
2026/08/04 01:14:56 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 01:14:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:14:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:14:56 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/04 01:14:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:14:56 DEBUG : dir/file1: File is currently open, delaying rename 0x221c98baaf70
2026/08/04 01:14:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:14:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:14:56 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (25 bytes), uploading instead of streaming
2026/08/04 01:14:57 DEBUG : dir/file1: File has been put by hash from source
2026/08/04 01:14:57 DEBUG : dir/file1: size = 25 OK
2026/08/04 01:14:57 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/04 01:14:57 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/04 01:14:57 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:14:57 DEBUG : newLeaf: Running delayed rename now
2026/08/04 01:14:57 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:14:57 DEBUG : newLeaf: Updating file with newLeaf 0x221c98baaf70
2026/08/04 01:14:57 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:57 DEBUG : dir: Looking for writers
2026/08/04 01:14:57 DEBUG : Looking for writers
2026/08/04 01:14:57 DEBUG : dir: reading active writers
2026/08/04 01:14:57 DEBUG : newLeaf: reading active writers
2026/08/04 01:14:57 DEBUG : >WaitForWriters: 
2026/08/04 01:14:57 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:57 DEBUG : dir: Looking for writers
2026/08/04 01:14:57 DEBUG : Looking for writers
2026/08/04 01:14:57 DEBUG : dir: reading active writers
2026/08/04 01:14:57 DEBUG : newLeaf: reading active writers
2026/08/04 01:14:57 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:14:58 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:14:58 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:14:58 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:14:58 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:58 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:14:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:14:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:14:58 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:14:59 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:14:59 DEBUG : dir: Looking for writers
2026/08/04 01:14:59 DEBUG : file1: reading active writers
2026/08/04 01:14:59 DEBUG : Looking for writers
2026/08/04 01:14:59 DEBUG : dir: reading active writers
2026/08/04 01:14:59 DEBUG : >WaitForWriters: 
2026/08/04 01:14:59 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:14:59 DEBUG : newLeaf: Updating file with newLeaf 0x221c990bd6c0
2026/08/04 01:14:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:14:59 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:00 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 01:15:00 DEBUG : dir/file1: Updating file with dir/file1 0x221c990bd6c0
2026/08/04 01:15:00 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 01:15:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:00 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:15:00 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/04 01:15:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:00 DEBUG : dir/file1: File is currently open, delaying rename 0x221c990bd6c0
2026/08/04 01:15:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:15:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:00 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (25 bytes), uploading instead of streaming
2026/08/04 01:15:01 DEBUG : dir/file1: File has been put by hash from source
2026/08/04 01:15:01 DEBUG : dir/file1: size = 25 OK
2026/08/04 01:15:01 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/04 01:15:01 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/04 01:15:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:01 DEBUG : newLeaf: Running delayed rename now
2026/08/04 01:15:01 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:15:01 DEBUG : newLeaf: Updating file with newLeaf 0x221c990bd6c0
2026/08/04 01:15:01 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:01 DEBUG : dir: Looking for writers
2026/08/04 01:15:01 DEBUG : Looking for writers
2026/08/04 01:15:01 DEBUG : dir: reading active writers
2026/08/04 01:15:01 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:01 DEBUG : >WaitForWriters: 
2026/08/04 01:15:01 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:01 DEBUG : dir: Looking for writers
2026/08/04 01:15:01 DEBUG : Looking for writers
2026/08/04 01:15:01 DEBUG : dir: reading active writers
2026/08/04 01:15:01 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:01 DEBUG : >WaitForWriters: 
2026/08/04 01:15:01 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:02 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:02 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:02 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:02 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:02 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:02 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:03 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 01:15:03 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c98978d80): openPending: 
2026/08/04 01:15:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/04 01:15:03 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/04 01:15:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c98978d80): >openPending: err=<nil>
2026/08/04 01:15:03 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 01:15:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c98978d80): _writeAt: size=14, off=0
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c98978d80): >_writeAt: n=14, err=<nil>
2026/08/04 01:15:03 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c98978d80): close: 
2026/08/04 01:15:03 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/04 01:15:03 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/04 01:15:03 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c98978d80): >close: err=<nil>
2026/08/04 01:15:03 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:03 DEBUG : dir: Looking for writers
2026/08/04 01:15:03 DEBUG : file1: reading active writers
2026/08/04 01:15:03 DEBUG : Looking for writers
2026/08/04 01:15:03 DEBUG : dir: reading active writers
2026/08/04 01:15:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:03 DEBUG : dir: Looking for writers
2026/08/04 01:15:03 DEBUG : file1: reading active writers
2026/08/04 01:15:03 DEBUG : Looking for writers
2026/08/04 01:15:03 DEBUG : dir: reading active writers
2026/08/04 01:15:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:03 DEBUG : dir: Looking for writers
2026/08/04 01:15:03 DEBUG : file1: reading active writers
2026/08/04 01:15:03 DEBUG : Looking for writers
2026/08/04 01:15:03 DEBUG : dir: reading active writers
2026/08/04 01:15:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:03 DEBUG : dir: Looking for writers
2026/08/04 01:15:03 DEBUG : file1: reading active writers
2026/08/04 01:15:03 DEBUG : Looking for writers
2026/08/04 01:15:03 DEBUG : dir: reading active writers
2026/08/04 01:15:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:03 DEBUG : dir/file1: vfs cache: starting upload
2026/08/04 01:15:03 DEBUG : dir: Looking for writers
2026/08/04 01:15:03 DEBUG : file1: reading active writers
2026/08/04 01:15:03 DEBUG : Looking for writers
2026/08/04 01:15:03 DEBUG : dir: reading active writers
2026/08/04 01:15:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:03 DEBUG : dir/file1: size = 14 OK
2026/08/04 01:15:03 DEBUG : dir/file1: mailru = 66696c653120636f6e74656e7473000000000000 OK
2026/08/04 01:15:03 INFO  : dir/file1: Copied (replaced existing)
2026/08/04 01:15:03 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:03 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/04 01:15:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:03 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:03 DEBUG : dir: Looking for writers
2026/08/04 01:15:03 DEBUG : file1: reading active writers
2026/08/04 01:15:03 DEBUG : Looking for writers
2026/08/04 01:15:03 DEBUG : dir: reading active writers
2026/08/04 01:15:03 DEBUG : >WaitForWriters: 
2026/08/04 01:15:03 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:03 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:03 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:03 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c986658c0): _readAt: size=512, off=0
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c986658c0): openPending: 
2026/08/04 01:15:03 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/04 01:15:03 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/04 01:15:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c986658c0): >openPending: err=<nil>
2026/08/04 01:15:03 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c986658c0): >_readAt: n=14, err=EOF
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c986658c0): close: 
2026/08/04 01:15:03 DEBUG : dir/file1(0x221c986658c0): >close: err=<nil>
2026/08/04 01:15:04 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:15:04 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 01:15:04 DEBUG : newLeaf: Updating file with newLeaf 0x221c9852e8f0
2026/08/04 01:15:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:15:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:04 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 01:15:04 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/04 01:15:04 DEBUG : dir/file1: Updating file with dir/file1 0x221c9852e8f0
2026/08/04 01:15:04 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 01:15:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:15:04 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:04 DEBUG : dir/file1(0x221c98b956c0): openPending: 
2026/08/04 01:15:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/04 01:15:04 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/04 01:15:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:04 DEBUG : dir/file1(0x221c98b956c0): >openPending: err=<nil>
2026/08/04 01:15:04 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 01:15:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:04 DEBUG : dir/file1(0x221c98b956c0): _writeAt: size=25, off=0
2026/08/04 01:15:04 DEBUG : dir/file1(0x221c98b956c0): >_writeAt: n=25, err=<nil>
2026/08/04 01:15:05 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:15:05 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 01:15:05 DEBUG : newLeaf: Updating file with newLeaf 0x221c9852e8f0
2026/08/04 01:15:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:15:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:05 DEBUG : newLeaf(0x221c98b956c0): close: 
2026/08/04 01:15:05 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/04 01:15:05 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-04 01:15:04.944673716 +0000 UTC m=+69.982554785
2026/08/04 01:15:05 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:05 DEBUG : newLeaf(0x221c98b956c0): >close: err=<nil>
2026/08/04 01:15:05 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:05 DEBUG : dir: Looking for writers
2026/08/04 01:15:05 DEBUG : Looking for writers
2026/08/04 01:15:05 DEBUG : dir: reading active writers
2026/08/04 01:15:05 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:05 DEBUG : dir: Looking for writers
2026/08/04 01:15:05 DEBUG : Looking for writers
2026/08/04 01:15:05 DEBUG : dir: reading active writers
2026/08/04 01:15:05 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:05 DEBUG : dir: Looking for writers
2026/08/04 01:15:05 DEBUG : Looking for writers
2026/08/04 01:15:05 DEBUG : dir: reading active writers
2026/08/04 01:15:05 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:05 DEBUG : dir: Looking for writers
2026/08/04 01:15:05 DEBUG : Looking for writers
2026/08/04 01:15:05 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:05 DEBUG : dir: reading active writers
2026/08/04 01:15:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:05 DEBUG : newLeaf: vfs cache: starting upload
2026/08/04 01:15:05 DEBUG : dir: Looking for writers
2026/08/04 01:15:05 DEBUG : Looking for writers
2026/08/04 01:15:05 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:05 DEBUG : dir: reading active writers
2026/08/04 01:15:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:05 DEBUG : [rclone-test-xevelun3kunu]: new upload shard: https://uploader.cloud.mail.ru/upload/
2026/08/04 01:15:05 DEBUG : dir: Looking for writers
2026/08/04 01:15:05 DEBUG : Looking for writers
2026/08/04 01:15:05 DEBUG : dir: reading active writers
2026/08/04 01:15:05 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:06 DEBUG : newLeaf: size = 25 OK
2026/08/04 01:15:06 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/04 01:15:06 INFO  : newLeaf: Copied (replaced existing)
2026/08/04 01:15:06 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-04 01:15:04 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/04 01:15:06 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/04 01:15:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:06 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/04 01:15:06 DEBUG : dir: Looking for writers
2026/08/04 01:15:06 DEBUG : Looking for writers
2026/08/04 01:15:06 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:06 DEBUG : dir: reading active writers
2026/08/04 01:15:06 DEBUG : >WaitForWriters: 
2026/08/04 01:15:06 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:06 DEBUG : dir: Looking for writers
2026/08/04 01:15:06 DEBUG : Looking for writers
2026/08/04 01:15:06 DEBUG : dir: reading active writers
2026/08/04 01:15:06 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:06 DEBUG : >WaitForWriters: 
2026/08/04 01:15:06 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:07 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:07 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:07 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:07 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:07 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:07 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:07 DEBUG : dir: Looking for writers
2026/08/04 01:15:07 DEBUG : file1: reading active writers
2026/08/04 01:15:07 DEBUG : Looking for writers
2026/08/04 01:15:07 DEBUG : dir: reading active writers
2026/08/04 01:15:07 DEBUG : >WaitForWriters: 
2026/08/04 01:15:08 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:15:08 DEBUG : newLeaf: Updating file with newLeaf 0x221c986ee0d0
2026/08/04 01:15:08 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:15:08 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:08 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 01:15:08 DEBUG : dir/file1: Updating file with dir/file1 0x221c986ee0d0
2026/08/04 01:15:08 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 01:15:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:15:09 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:09 DEBUG : dir/file1(0x221c98a83c00): openPending: 
2026/08/04 01:15:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/04 01:15:09 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/04 01:15:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:09 DEBUG : dir/file1(0x221c98a83c00): >openPending: err=<nil>
2026/08/04 01:15:09 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 01:15:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:09 DEBUG : dir/file1(0x221c98a83c00): _writeAt: size=25, off=0
2026/08/04 01:15:09 DEBUG : dir/file1(0x221c98a83c00): >_writeAt: n=25, err=<nil>
2026/08/04 01:15:09 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:15:09 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 01:15:09 DEBUG : newLeaf: Updating file with newLeaf 0x221c986ee0d0
2026/08/04 01:15:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:15:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:09 DEBUG : newLeaf(0x221c98a83c00): close: 
2026/08/04 01:15:09 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/04 01:15:09 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-04 01:15:09.198394146 +0000 UTC m=+74.236275215
2026/08/04 01:15:09 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:09 DEBUG : newLeaf(0x221c98a83c00): >close: err=<nil>
2026/08/04 01:15:09 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:09 DEBUG : dir: Looking for writers
2026/08/04 01:15:09 DEBUG : Looking for writers
2026/08/04 01:15:09 DEBUG : dir: reading active writers
2026/08/04 01:15:09 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:09 DEBUG : dir: Looking for writers
2026/08/04 01:15:09 DEBUG : Looking for writers
2026/08/04 01:15:09 DEBUG : dir: reading active writers
2026/08/04 01:15:09 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:09 DEBUG : dir: Looking for writers
2026/08/04 01:15:09 DEBUG : Looking for writers
2026/08/04 01:15:09 DEBUG : dir: reading active writers
2026/08/04 01:15:09 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:09 DEBUG : dir: Looking for writers
2026/08/04 01:15:09 DEBUG : Looking for writers
2026/08/04 01:15:09 DEBUG : dir: reading active writers
2026/08/04 01:15:09 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:09 DEBUG : newLeaf: vfs cache: starting upload
2026/08/04 01:15:09 DEBUG : dir: Looking for writers
2026/08/04 01:15:09 DEBUG : Looking for writers
2026/08/04 01:15:09 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:09 DEBUG : dir: reading active writers
2026/08/04 01:15:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:09 DEBUG : dir: Looking for writers
2026/08/04 01:15:09 DEBUG : Looking for writers
2026/08/04 01:15:09 DEBUG : dir: reading active writers
2026/08/04 01:15:09 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:09 DEBUG : newLeaf: size = 25 OK
2026/08/04 01:15:09 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/04 01:15:09 INFO  : newLeaf: Copied (replaced existing)
2026/08/04 01:15:09 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-04 01:15:09 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/04 01:15:09 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/04 01:15:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:09 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/04 01:15:10 DEBUG : dir: Looking for writers
2026/08/04 01:15:10 DEBUG : Looking for writers
2026/08/04 01:15:10 DEBUG : dir: reading active writers
2026/08/04 01:15:10 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:10 DEBUG : >WaitForWriters: 
2026/08/04 01:15:10 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:10 DEBUG : dir: Looking for writers
2026/08/04 01:15:10 DEBUG : Looking for writers
2026/08/04 01:15:10 DEBUG : dir: reading active writers
2026/08/04 01:15:10 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:10 DEBUG : >WaitForWriters: 
2026/08/04 01:15:10 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:11 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:11 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:11 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:11 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:11 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:11 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 01:15:11 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:11 DEBUG : dir/file1(0x221c989ba8c0): openPending: 
2026/08/04 01:15:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/04 01:15:11 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/04 01:15:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:11 DEBUG : dir/file1(0x221c989ba8c0): >openPending: err=<nil>
2026/08/04 01:15:11 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 01:15:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:11 DEBUG : dir/file1(0x221c989ba8c0): _writeAt: size=14, off=0
2026/08/04 01:15:11 DEBUG : dir/file1(0x221c989ba8c0): >_writeAt: n=14, err=<nil>
2026/08/04 01:15:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/04 01:15:11 DEBUG : dir/file1(0x221c989ba8c0): close: 
2026/08/04 01:15:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/04 01:15:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/04 01:15:11 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:11 DEBUG : dir/file1(0x221c989ba8c0): >close: err=<nil>
2026/08/04 01:15:11 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:11 DEBUG : dir: Looking for writers
2026/08/04 01:15:11 DEBUG : file1: reading active writers
2026/08/04 01:15:11 DEBUG : Looking for writers
2026/08/04 01:15:11 DEBUG : dir: reading active writers
2026/08/04 01:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:11 DEBUG : dir: Looking for writers
2026/08/04 01:15:11 DEBUG : file1: reading active writers
2026/08/04 01:15:11 DEBUG : Looking for writers
2026/08/04 01:15:11 DEBUG : dir: reading active writers
2026/08/04 01:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:11 DEBUG : dir: Looking for writers
2026/08/04 01:15:11 DEBUG : file1: reading active writers
2026/08/04 01:15:11 DEBUG : Looking for writers
2026/08/04 01:15:11 DEBUG : dir: reading active writers
2026/08/04 01:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:11 DEBUG : dir: Looking for writers
2026/08/04 01:15:11 DEBUG : file1: reading active writers
2026/08/04 01:15:11 DEBUG : Looking for writers
2026/08/04 01:15:11 DEBUG : dir: reading active writers
2026/08/04 01:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:11 DEBUG : dir/file1: vfs cache: starting upload
2026/08/04 01:15:11 DEBUG : dir: Looking for writers
2026/08/04 01:15:11 DEBUG : file1: reading active writers
2026/08/04 01:15:11 DEBUG : Looking for writers
2026/08/04 01:15:11 DEBUG : dir: reading active writers
2026/08/04 01:15:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:11 DEBUG : dir/file1: size = 14 OK
2026/08/04 01:15:11 DEBUG : dir/file1: mailru = 66696c653120636f6e74656e7473000000000000 OK
2026/08/04 01:15:11 INFO  : dir/file1: Copied (replaced existing)
2026/08/04 01:15:11 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:11 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/04 01:15:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:11 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:12 DEBUG : dir: Looking for writers
2026/08/04 01:15:12 DEBUG : file1: reading active writers
2026/08/04 01:15:12 DEBUG : Looking for writers
2026/08/04 01:15:12 DEBUG : dir: reading active writers
2026/08/04 01:15:12 DEBUG : >WaitForWriters: 
2026/08/04 01:15:12 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:12 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:12 DEBUG : dir/file1(0x221c98861540): _readAt: size=512, off=0
2026/08/04 01:15:12 DEBUG : dir/file1(0x221c98861540): openPending: 
2026/08/04 01:15:12 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/04 01:15:12 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/04 01:15:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:12 DEBUG : dir/file1(0x221c98861540): >openPending: err=<nil>
2026/08/04 01:15:12 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/04 01:15:12 DEBUG : dir/file1(0x221c98861540): >_readAt: n=14, err=EOF
2026/08/04 01:15:12 DEBUG : dir/file1(0x221c98861540): close: 
2026/08/04 01:15:12 DEBUG : dir/file1(0x221c98861540): >close: err=<nil>
2026/08/04 01:15:12 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:15:12 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 01:15:12 DEBUG : newLeaf: Updating file with newLeaf 0x221c988fc820
2026/08/04 01:15:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:15:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:13 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 01:15:13 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/04 01:15:13 DEBUG : dir/file1: Updating file with dir/file1 0x221c988fc820
2026/08/04 01:15:13 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 01:15:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:13 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:15:13 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:13 DEBUG : dir/file1(0x221c98aee240): openPending: 
2026/08/04 01:15:13 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/04 01:15:13 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/04 01:15:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:13 DEBUG : dir/file1(0x221c98aee240): >openPending: err=<nil>
2026/08/04 01:15:13 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 01:15:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:13 DEBUG : dir/file1(0x221c98aee240): _writeAt: size=25, off=0
2026/08/04 01:15:13 DEBUG : dir/file1(0x221c98aee240): >_writeAt: n=25, err=<nil>
2026/08/04 01:15:13 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:15:13 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 01:15:13 DEBUG : newLeaf: Updating file with newLeaf 0x221c988fc820
2026/08/04 01:15:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:15:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:13 DEBUG : newLeaf(0x221c98aee240): close: 
2026/08/04 01:15:13 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/04 01:15:13 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-04 01:15:13.422678171 +0000 UTC m=+78.460559230
2026/08/04 01:15:13 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:13 DEBUG : newLeaf(0x221c98aee240): >close: err=<nil>
2026/08/04 01:15:13 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:13 DEBUG : dir: Looking for writers
2026/08/04 01:15:13 DEBUG : Looking for writers
2026/08/04 01:15:13 DEBUG : dir: reading active writers
2026/08/04 01:15:13 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:13 DEBUG : dir: Looking for writers
2026/08/04 01:15:13 DEBUG : Looking for writers
2026/08/04 01:15:13 DEBUG : dir: reading active writers
2026/08/04 01:15:13 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:13 DEBUG : dir: Looking for writers
2026/08/04 01:15:13 DEBUG : Looking for writers
2026/08/04 01:15:13 DEBUG : dir: reading active writers
2026/08/04 01:15:13 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:13 DEBUG : dir: Looking for writers
2026/08/04 01:15:13 DEBUG : Looking for writers
2026/08/04 01:15:13 DEBUG : dir: reading active writers
2026/08/04 01:15:13 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:13 DEBUG : newLeaf: vfs cache: starting upload
2026/08/04 01:15:13 DEBUG : dir: Looking for writers
2026/08/04 01:15:13 DEBUG : Looking for writers
2026/08/04 01:15:13 DEBUG : dir: reading active writers
2026/08/04 01:15:13 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:14 DEBUG : dir: Looking for writers
2026/08/04 01:15:14 DEBUG : Looking for writers
2026/08/04 01:15:14 DEBUG : dir: reading active writers
2026/08/04 01:15:14 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:14 DEBUG : newLeaf: size = 25 OK
2026/08/04 01:15:14 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/04 01:15:14 INFO  : newLeaf: Copied (replaced existing)
2026/08/04 01:15:14 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-04 01:15:13 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/04 01:15:14 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/04 01:15:14 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:14 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/04 01:15:14 DEBUG : dir: Looking for writers
2026/08/04 01:15:14 DEBUG : Looking for writers
2026/08/04 01:15:14 DEBUG : dir: reading active writers
2026/08/04 01:15:14 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:14 DEBUG : >WaitForWriters: 
2026/08/04 01:15:14 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:14 DEBUG : dir: Looking for writers
2026/08/04 01:15:14 DEBUG : Looking for writers
2026/08/04 01:15:14 DEBUG : dir: reading active writers
2026/08/04 01:15:14 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:14 DEBUG : >WaitForWriters: 
2026/08/04 01:15:14 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:15 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:15 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:15 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:15 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:15 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:16 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:16 DEBUG : dir: Looking for writers
2026/08/04 01:15:16 DEBUG : file1: reading active writers
2026/08/04 01:15:16 DEBUG : Looking for writers
2026/08/04 01:15:16 DEBUG : dir: reading active writers
2026/08/04 01:15:16 DEBUG : >WaitForWriters: 
2026/08/04 01:15:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:16 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:16 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:16 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:16 DEBUG : dir/file1(0x221c98b425c0): _readAt: size=512, off=0
2026/08/04 01:15:16 DEBUG : dir/file1(0x221c98b425c0): openPending: 
2026/08/04 01:15:16 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/04 01:15:16 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/04 01:15:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:16 DEBUG : dir/file1(0x221c98b425c0): >openPending: err=<nil>
2026/08/04 01:15:16 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/04 01:15:16 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:16 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:16 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:16 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:16 DEBUG : dir/file1(0x221c98b425c0): >_readAt: n=14, err=EOF
2026/08/04 01:15:16 DEBUG : dir/file1(0x221c98b425c0): close: 
2026/08/04 01:15:16 DEBUG : dir/file1(0x221c98b425c0): >close: err=<nil>
2026/08/04 01:15:16 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:15:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 01:15:16 DEBUG : newLeaf: Updating file with newLeaf 0x221c9895f930
2026/08/04 01:15:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:15:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:17 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/04 01:15:17 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/04 01:15:17 DEBUG : dir/file1: Updating file with dir/file1 0x221c9895f930
2026/08/04 01:15:17 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/04 01:15:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:17 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:15:17 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:17 DEBUG : dir/file1(0x221c98b43580): openPending: 
2026/08/04 01:15:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/04 01:15:17 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/04 01:15:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:17 DEBUG : dir/file1(0x221c98b43580): >openPending: err=<nil>
2026/08/04 01:15:17 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 01:15:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:17 DEBUG : dir/file1(0x221c98b43580): _writeAt: size=25, off=0
2026/08/04 01:15:17 DEBUG : dir/file1(0x221c98b43580): >_writeAt: n=25, err=<nil>
2026/08/04 01:15:17 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/04 01:15:17 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/04 01:15:17 DEBUG : newLeaf: Updating file with newLeaf 0x221c9895f930
2026/08/04 01:15:17 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:15:17 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:17 DEBUG : newLeaf(0x221c98b43580): close: 
2026/08/04 01:15:17 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/04 01:15:17 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-04 01:15:17.573226933 +0000 UTC m=+82.611108032
2026/08/04 01:15:17 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:17 DEBUG : newLeaf(0x221c98b43580): >close: err=<nil>
2026/08/04 01:15:17 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:17 DEBUG : dir: Looking for writers
2026/08/04 01:15:17 DEBUG : Looking for writers
2026/08/04 01:15:17 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:17 DEBUG : dir: reading active writers
2026/08/04 01:15:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:17 DEBUG : dir: Looking for writers
2026/08/04 01:15:17 DEBUG : Looking for writers
2026/08/04 01:15:17 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:17 DEBUG : dir: reading active writers
2026/08/04 01:15:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:18 DEBUG : dir: Looking for writers
2026/08/04 01:15:18 DEBUG : Looking for writers
2026/08/04 01:15:18 DEBUG : dir: reading active writers
2026/08/04 01:15:18 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:18 DEBUG : dir: Looking for writers
2026/08/04 01:15:18 DEBUG : Looking for writers
2026/08/04 01:15:18 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:18 DEBUG : dir: reading active writers
2026/08/04 01:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:18 DEBUG : newLeaf: vfs cache: starting upload
2026/08/04 01:15:18 DEBUG : dir: Looking for writers
2026/08/04 01:15:18 DEBUG : Looking for writers
2026/08/04 01:15:18 DEBUG : dir: reading active writers
2026/08/04 01:15:18 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:18 DEBUG : dir: Looking for writers
2026/08/04 01:15:18 DEBUG : Looking for writers
2026/08/04 01:15:18 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:18 DEBUG : dir: reading active writers
2026/08/04 01:15:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:18 DEBUG : newLeaf: size = 25 OK
2026/08/04 01:15:18 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/04 01:15:18 INFO  : newLeaf: Copied (replaced existing)
2026/08/04 01:15:18 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-04 01:15:17 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/04 01:15:18 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/04 01:15:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/04 01:15:18 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/04 01:15:18 DEBUG : dir: Looking for writers
2026/08/04 01:15:18 DEBUG : Looking for writers
2026/08/04 01:15:18 DEBUG : dir: reading active writers
2026/08/04 01:15:18 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:18 DEBUG : >WaitForWriters: 
2026/08/04 01:15:18 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:18 DEBUG : dir: Looking for writers
2026/08/04 01:15:18 DEBUG : Looking for writers
2026/08/04 01:15:18 DEBUG : dir: reading active writers
2026/08/04 01:15:18 DEBUG : newLeaf: reading active writers
2026/08/04 01:15:18 DEBUG : >WaitForWriters: 
2026/08/04 01:15:18 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestFileRename (24.51s)
    --- PASS: TestFileRename/off,forceCache=false (3.58s)
    --- PASS: TestFileRename/minimal,forceCache=false (4.02s)
    --- PASS: TestFileRename/minimal,forceCache=true (4.60s)
    --- PASS: TestFileRename/writes,forceCache=false (3.96s)
    --- PASS: TestFileRename/writes,forceCache=true (4.20s)
    --- PASS: TestFileRename/full,forceCache=false (4.14s)
=== 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-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:19 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:19 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:19 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:19 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:19 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:19 DEBUG : Looking for writers
2026/08/04 01:15:19 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-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:19 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalShutdown (0.19s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:19 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestSetPollIntervalAfterShutdown (0.20s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:20 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUpdate (0.21s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:20 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalTimeout (0.21s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:20 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:20 NOTICE: [rclone-test-xevelun3kunu]: --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-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:20 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:20 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:21 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 01:15:21 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/04 01:15:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:21 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:21 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:21 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:21 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:21 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:21 DEBUG : dir: Looking for writers
2026/08/04 01:15:21 DEBUG : file1: reading active writers
2026/08/04 01:15:21 DEBUG : Looking for writers
2026/08/04 01:15:21 DEBUG : dir: reading active writers
2026/08/04 01:15:21 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (1.35s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:22 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:22 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:22 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:22 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 01:15:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/04 01:15:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:22 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:22 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:22 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/04 01:15:22 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/04 01:15:22 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/04 01:15:22 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/04 01:15:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/04 01:15:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/04 01:15:22 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/04 01:15:22 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:22 DEBUG : dir/file1: Server returned full content instead of range
2026/08/04 01:15:22 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:22 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/04 01:15:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/04 01:15:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/04 01:15:22 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/04 01:15:22 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:23 DEBUG : dir/file1: Server returned full content instead of range
2026/08/04 01:15:23 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:23 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/04 01:15:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/04 01:15:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/04 01:15:23 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/04 01:15:23 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:23 DEBUG : dir/file1: Server returned full content instead of range
2026/08/04 01:15:23 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:23 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:23 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:23 DEBUG : dir: Looking for writers
2026/08/04 01:15:23 DEBUG : file1: reading active writers
2026/08/04 01:15:23 DEBUG : Looking for writers
2026/08/04 01:15:23 DEBUG : dir: reading active writers
2026/08/04 01:15:23 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.78s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:23 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:23 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:24 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:24 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:24 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 01:15:24 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/04 01:15:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:24 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:24 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:24 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/04 01:15:24 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/04 01:15:24 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/04 01:15:24 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/04 01:15:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/04 01:15:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/04 01:15:24 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/04 01:15:24 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:24 DEBUG : dir/file1: Server returned full content instead of range
2026/08/04 01:15:24 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:24 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/04 01:15:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/04 01:15:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/04 01:15:24 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/04 01:15:24 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:25 DEBUG : dir/file1: Server returned full content instead of range
2026/08/04 01:15:25 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:25 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/04 01:15:25 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/04 01:15:25 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/04 01:15:25 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/04 01:15:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/04 01:15:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/04 01:15:25 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/04 01:15:25 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:25 DEBUG : dir/file1: Server returned full content instead of range
2026/08/04 01:15:25 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:25 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:25 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/04 01:15:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/04 01:15:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/04 01:15:25 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/04 01:15:25 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:25 DEBUG : dir/file1: Server returned full content instead of range
2026/08/04 01:15:25 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:25 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/04 01:15:25 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/04 01:15:25 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/04 01:15:25 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/04 01:15:25 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/04 01:15:25 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/04 01:15:25 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/04 01:15:25 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/04 01:15:25 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:25 DEBUG : dir: Looking for writers
2026/08/04 01:15:25 DEBUG : file1: reading active writers
2026/08/04 01:15:25 DEBUG : Looking for writers
2026/08/04 01:15:25 DEBUG : dir: reading active writers
2026/08/04 01:15:25 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (2.32s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:26 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:26 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:26 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 01:15:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/04 01:15:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:26 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:26 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:26 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:26 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:26 DEBUG : dir: Looking for writers
2026/08/04 01:15:26 DEBUG : file1: reading active writers
2026/08/04 01:15:26 DEBUG : Looking for writers
2026/08/04 01:15:26 DEBUG : dir: reading active writers
2026/08/04 01:15:26 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (1.34s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:27 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:27 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:27 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:28 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:28 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/04 01:15:28 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/04 01:15:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:28 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:28 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:28 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:28 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/04 01:15:28 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/04 01:15:28 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:28 DEBUG : dir: Looking for writers
2026/08/04 01:15:28 DEBUG : file1: reading active writers
2026/08/04 01:15:28 DEBUG : Looking for writers
2026/08/04 01:15:28 DEBUG : dir: reading active writers
2026/08/04 01:15:28 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (1.36s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:28 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:28 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:28 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:28 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:28 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:29 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:29 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:29 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): _readAt: size=1, off=0
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): openPending: 
2026/08/04 01:15:29 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/04 01:15:29 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 01:15:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): >openPending: err=<nil>
2026/08/04 01:15:29 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/04 01:15:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:29 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:29 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): >_readAt: n=1, err=<nil>
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): _readAt: size=256, off=1
2026/08/04 01:15:29 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): >_readAt: n=15, err=EOF
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): _readAt: size=16, off=16
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): >_readAt: n=0, err=EOF
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): close: 
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): >close: err=<nil>
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): close: 
2026/08/04 01:15:29 DEBUG : dir/file1(0x221c98596600): >close: err=file already closed
2026/08/04 01:15:29 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:29 DEBUG : dir: Looking for writers
2026/08/04 01:15:29 DEBUG : file1: reading active writers
2026/08/04 01:15:29 DEBUG : Looking for writers
2026/08/04 01:15:29 DEBUG : dir: reading active writers
2026/08/04 01:15:29 DEBUG : >WaitForWriters: 
2026/08/04 01:15:29 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (1.34s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:30 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:30 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:30 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:30 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:30 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:30 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:30 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): _readAt: size=1, off=0
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): openPending: 
2026/08/04 01:15:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/04 01:15:30 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 01:15:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): >openPending: err=<nil>
2026/08/04 01:15:30 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/04 01:15:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:30 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:30 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): >_readAt: n=1, err=<nil>
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): _readAt: size=1, off=5
2026/08/04 01:15:30 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): >_readAt: n=1, err=<nil>
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): _readAt: size=1, off=3
2026/08/04 01:15:30 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): >_readAt: n=1, err=<nil>
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): _readAt: size=1, off=13
2026/08/04 01:15:30 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): >_readAt: n=1, err=<nil>
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): _readAt: size=16, off=100
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): >_readAt: n=0, err=EOF
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): close: 
2026/08/04 01:15:30 DEBUG : dir/file1(0x221c98860c00): >close: err=<nil>
2026/08/04 01:15:30 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:30 DEBUG : dir: Looking for writers
2026/08/04 01:15:30 DEBUG : file1: reading active writers
2026/08/04 01:15:30 DEBUG : Looking for writers
2026/08/04 01:15:30 DEBUG : dir: reading active writers
2026/08/04 01:15:30 DEBUG : >WaitForWriters: 
2026/08/04 01:15:30 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (1.36s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:31 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:31 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:31 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:31 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:31 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:32 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): _readAt: size=1, off=0
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): openPending: 
2026/08/04 01:15:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/04 01:15:32 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 01:15:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): >openPending: err=<nil>
2026/08/04 01:15:32 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/04 01:15:32 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:32 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:32 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:32 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): >_readAt: n=1, err=<nil>
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): _readAt: size=1, off=5
2026/08/04 01:15:32 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): >_readAt: n=1, err=<nil>
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): _readAt: size=1, off=1
2026/08/04 01:15:32 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): >_readAt: n=1, err=<nil>
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): _readAt: size=6, off=10
2026/08/04 01:15:32 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): >_readAt: n=6, err=<nil>
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): _readAt: size=256, off=10
2026/08/04 01:15:32 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): >_readAt: n=6, err=EOF
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): _readAt: size=256, off=100
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): >_readAt: n=0, err=EOF
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): close: 
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): >close: err=<nil>
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): _readAt: size=256, off=100
2026/08/04 01:15:32 DEBUG : dir/file1(0x221c98b66d80): >_readAt: n=0, err=file already closed
2026/08/04 01:15:32 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:32 DEBUG : dir: Looking for writers
2026/08/04 01:15:32 DEBUG : file1: reading active writers
2026/08/04 01:15:32 DEBUG : Looking for writers
2026/08/04 01:15:32 DEBUG : dir: reading active writers
2026/08/04 01:15:32 DEBUG : >WaitForWriters: 
2026/08/04 01:15:32 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.40s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:32 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:32 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:32 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:32 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:32 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:33 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:33 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:33 DEBUG : dir/file1(0x221c982e3180): RWFileHandle.Flush
2026/08/04 01:15:33 DEBUG : dir/file1(0x221c982e3180): _readAt: size=256, off=0
2026/08/04 01:15:33 DEBUG : dir/file1(0x221c982e3180): openPending: 
2026/08/04 01:15:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/04 01:15:33 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 01:15:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:33 DEBUG : dir/file1(0x221c982e3180): >openPending: err=<nil>
2026/08/04 01:15:33 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/04 01:15:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:33 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:33 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:33 DEBUG : dir/file1(0x221c982e3180): >_readAt: n=16, err=EOF
2026/08/04 01:15:33 DEBUG : dir/file1(0x221c982e3180): RWFileHandle.Flush
2026/08/04 01:15:33 DEBUG : dir/file1(0x221c982e3180): RWFileHandle.Flush
2026/08/04 01:15:33 DEBUG : dir/file1(0x221c982e3180): close: 
2026/08/04 01:15:33 DEBUG : dir/file1(0x221c982e3180): >close: err=<nil>
2026/08/04 01:15:33 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:33 DEBUG : dir: Looking for writers
2026/08/04 01:15:33 DEBUG : file1: reading active writers
2026/08/04 01:15:33 DEBUG : Looking for writers
2026/08/04 01:15:33 DEBUG : dir: reading active writers
2026/08/04 01:15:33 DEBUG : >WaitForWriters: 
2026/08/04 01:15:33 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (1.35s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:34 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:34 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:34 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:34 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:34 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:34 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu/dir/file1: no such file or directory
2026/08/04 01:15:34 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-xevelun3kunu/dir/file1: no such file or directory
2026/08/04 01:15:34 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:34 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/04 01:15:34 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:34 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:34 DEBUG : dir/file1(0x221c98860f80): _readAt: size=256, off=0
2026/08/04 01:15:34 DEBUG : dir/file1(0x221c98860f80): openPending: 
2026/08/04 01:15:34 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/04 01:15:34 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 01:15:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:34 DEBUG : dir/file1(0x221c98860f80): >openPending: err=<nil>
2026/08/04 01:15:34 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/04 01:15:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:34 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:34 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:34 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:34 DEBUG : dir/file1(0x221c98860f80): >_readAt: n=16, err=EOF
2026/08/04 01:15:34 DEBUG : dir/file1(0x221c98860f80): RWFileHandle.Release
2026/08/04 01:15:34 DEBUG : dir/file1(0x221c98860f80): close: 
2026/08/04 01:15:34 DEBUG : dir/file1(0x221c98860f80): >close: err=<nil>
2026/08/04 01:15:34 DEBUG : dir/file1(0x221c98860f80): RWFileHandle.Release
2026/08/04 01:15:34 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:34 DEBUG : dir: Looking for writers
2026/08/04 01:15:34 DEBUG : file1: reading active writers
2026/08/04 01:15:34 DEBUG : Looking for writers
2026/08/04 01:15:34 DEBUG : dir: reading active writers
2026/08/04 01:15:34 DEBUG : >WaitForWriters: 
2026/08/04 01:15:34 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (1.35s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:35 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:35 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:35 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:35 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:35 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:35 DEBUG : file1: newRWFileHandle: 
2026/08/04 01:15:35 DEBUG : file1(0x221c98861980): openPending: 
2026/08/04 01:15:35 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:35 DEBUG : file1(0x221c98861980): >openPending: err=<nil>
2026/08/04 01:15:35 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:35 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 01:15:35 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 01:15:35 DEBUG : file1(0x221c98861980): _writeAt: size=5, off=0
2026/08/04 01:15:35 DEBUG : file1(0x221c98861980): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:35 DEBUG : file1(0x221c98861980): _writeAt: size=7, off=5
2026/08/04 01:15:35 DEBUG : file1(0x221c98861980): >_writeAt: n=7, err=<nil>
2026/08/04 01:15:35 DEBUG : file1: vfs cache: truncate to size=11
2026/08/04 01:15:35 DEBUG : file1(0x221c98861980): close: 
2026/08/04 01:15:35 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 01:15:35.701632235 +0000 UTC m=+100.739513294
2026/08/04 01:15:35 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:35 DEBUG : file1(0x221c98861980): >close: err=<nil>
2026/08/04 01:15:35 DEBUG : file1(0x221c98861980): close: 
2026/08/04 01:15:35 DEBUG : file1(0x221c98861980): >close: err=file already closed
2026/08/04 01:15:35 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:35 DEBUG : Looking for writers
2026/08/04 01:15:35 DEBUG : file1: reading active writers
2026/08/04 01:15:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:35 DEBUG : Looking for writers
2026/08/04 01:15:35 DEBUG : file1: reading active writers
2026/08/04 01:15:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:35 DEBUG : Looking for writers
2026/08/04 01:15:35 DEBUG : file1: reading active writers
2026/08/04 01:15:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:35 DEBUG : Looking for writers
2026/08/04 01:15:35 DEBUG : file1: reading active writers
2026/08/04 01:15:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:35 DEBUG : file1: vfs cache: starting upload
2026/08/04 01:15:35 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu/dir/file1: no such file or directory
2026/08/04 01:15:35 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-xevelun3kunu/dir/file1: no such file or directory
2026/08/04 01:15:35 DEBUG : Looking for writers
2026/08/04 01:15:35 DEBUG : file1: reading active writers
2026/08/04 01:15:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:36 DEBUG : Looking for writers
2026/08/04 01:15:36 DEBUG : file1: reading active writers
2026/08/04 01:15:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:36 DEBUG : file1: size = 11 OK
2026/08/04 01:15:36 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/08/04 01:15:36 INFO  : file1: Copied (new)
2026/08/04 01:15:36 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-04 01:15:35 +0000 UTC,68656c6c6f20776f726c64000000000000000000"
2026/08/04 01:15:36 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:36 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:36 DEBUG : Looking for writers
2026/08/04 01:15:36 DEBUG : file1: reading active writers
2026/08/04 01:15:36 DEBUG : >WaitForWriters: 
2026/08/04 01:15:36 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:36 DEBUG : Looking for writers
2026/08/04 01:15:36 DEBUG : file1: reading active writers
2026/08/04 01:15:36 DEBUG : >WaitForWriters: 
2026/08/04 01:15:36 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (1.15s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:36 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:36 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:36 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:36 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:36 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:36 DEBUG : file1: newRWFileHandle: 
2026/08/04 01:15:36 DEBUG : file1(0x221c98b94d80): openPending: 
2026/08/04 01:15:36 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:36 DEBUG : file1(0x221c98b94d80): >openPending: err=<nil>
2026/08/04 01:15:36 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:36 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 01:15:36 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 01:15:36 DEBUG : file1(0x221c98b94d80): _writeAt: size=7, off=0
2026/08/04 01:15:36 DEBUG : file1(0x221c98b94d80): >_writeAt: n=7, err=<nil>
2026/08/04 01:15:36 DEBUG : file1(0x221c98b94d80): _writeAt: size=6, off=5
2026/08/04 01:15:36 DEBUG : file1(0x221c98b94d80): >_writeAt: n=6, err=<nil>
2026/08/04 01:15:36 DEBUG : file1(0x221c98b94d80): close: 
2026/08/04 01:15:36 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 01:15:36.826232185 +0000 UTC m=+101.864113265
2026/08/04 01:15:36 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:36 DEBUG : file1(0x221c98b94d80): >close: err=<nil>
2026/08/04 01:15:36 DEBUG : file1(0x221c98b94d80): _writeAt: size=5, off=0
2026/08/04 01:15:36 DEBUG : file1(0x221c98b94d80): >_writeAt: n=0, err=file already closed
2026/08/04 01:15:36 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:36 DEBUG : Looking for writers
2026/08/04 01:15:36 DEBUG : file1: reading active writers
2026/08/04 01:15:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:36 DEBUG : Looking for writers
2026/08/04 01:15:36 DEBUG : file1: reading active writers
2026/08/04 01:15:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:36 DEBUG : Looking for writers
2026/08/04 01:15:36 DEBUG : file1: reading active writers
2026/08/04 01:15:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:36 DEBUG : Looking for writers
2026/08/04 01:15:36 DEBUG : file1: reading active writers
2026/08/04 01:15:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:36 DEBUG : file1: vfs cache: starting upload
2026/08/04 01:15:36 DEBUG : Looking for writers
2026/08/04 01:15:36 DEBUG : file1: reading active writers
2026/08/04 01:15:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:37 DEBUG : Looking for writers
2026/08/04 01:15:37 DEBUG : file1: reading active writers
2026/08/04 01:15:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:37 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu/dir/file1: no such file or directory
2026/08/04 01:15:37 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-xevelun3kunu/dir/file1: no such file or directory
2026/08/04 01:15:37 DEBUG : file1: size = 11 OK
2026/08/04 01:15:37 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/08/04 01:15:37 INFO  : file1: Copied (new)
2026/08/04 01:15:37 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-04 01:15:36 +0000 UTC,68656c6c6f20776f726c64000000000000000000"
2026/08/04 01:15:37 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:37 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:37 DEBUG : Looking for writers
2026/08/04 01:15:37 DEBUG : file1: reading active writers
2026/08/04 01:15:37 DEBUG : >WaitForWriters: 
2026/08/04 01:15:37 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:37 DEBUG : Looking for writers
2026/08/04 01:15:37 DEBUG : file1: reading active writers
2026/08/04 01:15:37 DEBUG : >WaitForWriters: 
2026/08/04 01:15:37 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (1.13s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:37 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:37 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:37 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:37 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:37 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:38 DEBUG : file1: newRWFileHandle: 
2026/08/04 01:15:38 DEBUG : file1(0x221c98597100): openPending: 
2026/08/04 01:15:38 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:38 DEBUG : file1(0x221c98597100): >openPending: err=<nil>
2026/08/04 01:15:38 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:38 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 01:15:38 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 01:15:38 DEBUG : file1(0x221c98597100): close: 
2026/08/04 01:15:38 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 01:15:38.317640122 +0000 UTC m=+103.355521181
2026/08/04 01:15:38 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:38 DEBUG : file1(0x221c98597100): >close: err=<nil>
2026/08/04 01:15:38 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/04 01:15:38 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 01:15:38 DEBUG : file2: newRWFileHandle: 
2026/08/04 01:15:38 DEBUG : file2(0x221c98597640): openPending: 
2026/08/04 01:15:38 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:38 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/04 01:15:38 DEBUG : file2(0x221c98597640): >openPending: err=<nil>
2026/08/04 01:15:38 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/04 01:15:38 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/04 01:15:38 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/04 01:15:38 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/04 01:15:38 DEBUG : file2(0x221c98597640): RWFileHandle.Flush
2026/08/04 01:15:38 DEBUG : file2(0x221c98597640): RWFileHandle.Release
2026/08/04 01:15:38 DEBUG : file2(0x221c98597640): close: 
2026/08/04 01:15:38 DEBUG : file2: vfs cache: setting modification time to 2026-08-04 01:15:38.319797334 +0000 UTC m=+103.357678383
2026/08/04 01:15:38 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:38 DEBUG : file2(0x221c98597640): >close: err=<nil>
2026/08/04 01:15:38 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:38 DEBUG : Looking for writers
2026/08/04 01:15:38 DEBUG : file1: reading active writers
2026/08/04 01:15:38 DEBUG : file2: reading active writers
2026/08/04 01:15:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/04 01:15:38 DEBUG : Looking for writers
2026/08/04 01:15:38 DEBUG : file1: reading active writers
2026/08/04 01:15:38 DEBUG : file2: reading active writers
2026/08/04 01:15:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/04 01:15:38 DEBUG : Looking for writers
2026/08/04 01:15:38 DEBUG : file1: reading active writers
2026/08/04 01:15:38 DEBUG : file2: reading active writers
2026/08/04 01:15:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/04 01:15:38 DEBUG : Looking for writers
2026/08/04 01:15:38 DEBUG : file1: reading active writers
2026/08/04 01:15:38 DEBUG : file2: reading active writers
2026/08/04 01:15:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/04 01:15:38 DEBUG : file1: vfs cache: starting upload
2026/08/04 01:15:38 DEBUG : file2: vfs cache: starting upload
2026/08/04 01:15:38 DEBUG : Looking for writers
2026/08/04 01:15:38 DEBUG : file1: reading active writers
2026/08/04 01:15:38 DEBUG : file2: reading active writers
2026/08/04 01:15:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/04 01:15:38 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu/dir/file1: no such file or directory
2026/08/04 01:15:38 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-xevelun3kunu/dir/file1: no such file or directory
2026/08/04 01:15:38 DEBUG : Looking for writers
2026/08/04 01:15:38 DEBUG : file2: reading active writers
2026/08/04 01:15:38 DEBUG : file1: reading active writers
2026/08/04 01:15:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/04 01:15:38 DEBUG : file1: size = 0 OK
2026/08/04 01:15:38 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/04 01:15:38 INFO  : file1: Copied (new)
2026/08/04 01:15:38 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-04 01:15:38 +0000 UTC,0000000000000000000000000000000000000000"
2026/08/04 01:15:38 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:38 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:38 DEBUG : Looking for writers
2026/08/04 01:15:38 DEBUG : file1: reading active writers
2026/08/04 01:15:38 DEBUG : file2: reading active writers
2026/08/04 01:15:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/04 01:15:39 DEBUG : file2: size = 0 OK
2026/08/04 01:15:39 DEBUG : file2: mailru = 0000000000000000000000000000000000000000 OK
2026/08/04 01:15:39 INFO  : file2: Copied (new)
2026/08/04 01:15:39 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-04 01:15:38 +0000 UTC,0000000000000000000000000000000000000000"
2026/08/04 01:15:39 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/04 01:15:39 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/04 01:15:39 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/04 01:15:39 DEBUG : Looking for writers
2026/08/04 01:15:39 DEBUG : file1: reading active writers
2026/08/04 01:15:39 DEBUG : file2: reading active writers
2026/08/04 01:15:39 DEBUG : >WaitForWriters: 
2026/08/04 01:15:39 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:39 DEBUG : Looking for writers
2026/08/04 01:15:39 DEBUG : file1: reading active writers
2026/08/04 01:15:39 DEBUG : file2: reading active writers
2026/08/04 01:15:39 DEBUG : >WaitForWriters: 
2026/08/04 01:15:39 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
2026/08/04 01:15:39 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu/dir/file1: no such file or directory
2026/08/04 01:15:39 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-xevelun3kunu/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteNoWrite (2.23s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:40 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:40 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:40 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:40 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:40 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:40 DEBUG : file1: newRWFileHandle: 
2026/08/04 01:15:40 DEBUG : file1(0x221c98a14700): openPending: 
2026/08/04 01:15:40 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:40 DEBUG : file1(0x221c98a14700): >openPending: err=<nil>
2026/08/04 01:15:40 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:40 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 01:15:40 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 01:15:40 DEBUG : file1(0x221c98a14700): _writeAt: size=5, off=0
2026/08/04 01:15:40 DEBUG : file1(0x221c98a14700): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:40 DEBUG : file1(0x221c98a14700): RWFileHandle.Flush
2026/08/04 01:15:40 DEBUG : file1(0x221c98a14700): RWFileHandle.Flush
2026/08/04 01:15:40 DEBUG : file1(0x221c98a14700): close: 
2026/08/04 01:15:40 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 01:15:40.205024579 +0000 UTC m=+105.242905639
2026/08/04 01:15:40 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:40 DEBUG : file1(0x221c98a14700): >close: err=<nil>
2026/08/04 01:15:40 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:40 DEBUG : Looking for writers
2026/08/04 01:15:40 DEBUG : file1: reading active writers
2026/08/04 01:15:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:40 DEBUG : Looking for writers
2026/08/04 01:15:40 DEBUG : file1: reading active writers
2026/08/04 01:15:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:40 DEBUG : Looking for writers
2026/08/04 01:15:40 DEBUG : file1: reading active writers
2026/08/04 01:15:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:40 DEBUG : Looking for writers
2026/08/04 01:15:40 DEBUG : file1: reading active writers
2026/08/04 01:15:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:40 DEBUG : file1: vfs cache: starting upload
2026/08/04 01:15:40 DEBUG : Looking for writers
2026/08/04 01:15:40 DEBUG : file1: reading active writers
2026/08/04 01:15:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:40 DEBUG : Looking for writers
2026/08/04 01:15:40 DEBUG : file1: reading active writers
2026/08/04 01:15:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:40 DEBUG : file1: size = 5 OK
2026/08/04 01:15:40 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/04 01:15:40 INFO  : file1: Copied (new)
2026/08/04 01:15:40 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-04 01:15:40 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/04 01:15:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:40 DEBUG : Looking for writers
2026/08/04 01:15:40 DEBUG : file1: reading active writers
2026/08/04 01:15:40 DEBUG : >WaitForWriters: 
2026/08/04 01:15:40 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (1.06s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:41 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:41 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:41 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:41 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:41 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:41 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:41 DEBUG : file1: newRWFileHandle: 
2026/08/04 01:15:41 DEBUG : file1(0x221c98a15600): openPending: 
2026/08/04 01:15:41 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:41 DEBUG : file1(0x221c98a15600): >openPending: err=<nil>
2026/08/04 01:15:41 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:41 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 01:15:41 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 01:15:41 DEBUG : file1(0x221c98a15600): _writeAt: size=5, off=0
2026/08/04 01:15:41 DEBUG : file1(0x221c98a15600): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:41 DEBUG : file1(0x221c98a15600): RWFileHandle.Release
2026/08/04 01:15:41 DEBUG : file1(0x221c98a15600): close: 
2026/08/04 01:15:41 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 01:15:41.254620897 +0000 UTC m=+106.292501956
2026/08/04 01:15:41 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:41 DEBUG : file1(0x221c98a15600): >close: err=<nil>
2026/08/04 01:15:41 DEBUG : file1(0x221c98a15600): RWFileHandle.Release
2026/08/04 01:15:41 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:41 DEBUG : Looking for writers
2026/08/04 01:15:41 DEBUG : file1: reading active writers
2026/08/04 01:15:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:41 DEBUG : Looking for writers
2026/08/04 01:15:41 DEBUG : file1: reading active writers
2026/08/04 01:15:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:41 DEBUG : Looking for writers
2026/08/04 01:15:41 DEBUG : file1: reading active writers
2026/08/04 01:15:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:41 DEBUG : Looking for writers
2026/08/04 01:15:41 DEBUG : file1: reading active writers
2026/08/04 01:15:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:41 DEBUG : file1: vfs cache: starting upload
2026/08/04 01:15:41 DEBUG : Looking for writers
2026/08/04 01:15:41 DEBUG : file1: reading active writers
2026/08/04 01:15:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:41 DEBUG : Looking for writers
2026/08/04 01:15:41 DEBUG : file1: reading active writers
2026/08/04 01:15:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:41 DEBUG : file1: size = 5 OK
2026/08/04 01:15:41 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/04 01:15:41 INFO  : file1: Copied (new)
2026/08/04 01:15:41 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-04 01:15:41 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/04 01:15:41 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:41 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:41 DEBUG : Looking for writers
2026/08/04 01:15:41 DEBUG : file1: reading active writers
2026/08/04 01:15:41 DEBUG : >WaitForWriters: 
2026/08/04 01:15:41 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (1.04s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:42 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:42 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:42 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:42 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:42 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:42 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/04 01:15:42 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:15:42 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:42 DEBUG : dir/file1(0x221c98ba4500): openPending: 
2026/08/04 01:15:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/04 01:15:42 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 01:15:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:42 DEBUG : dir/file1(0x221c98ba4500): >openPending: err=<nil>
2026/08/04 01:15:42 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/04 01:15:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:42 DEBUG : dir/file1(0x221c98ba4500): _writeAt: size=5, off=0
2026/08/04 01:15:42 DEBUG : dir/file1(0x221c98ba4500): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:42 DEBUG : dir/file1(0x221c98ba4500): close: 
2026/08/04 01:15:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:42 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-04 01:15:42.776766973 +0000 UTC m=+107.814648022
2026/08/04 01:15:42 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:42 DEBUG : dir/file1(0x221c98ba4500): >close: err=<nil>
2026/08/04 01:15:42 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:42 DEBUG : dir: Looking for writers
2026/08/04 01:15:42 DEBUG : file1: reading active writers
2026/08/04 01:15:42 DEBUG : Looking for writers
2026/08/04 01:15:42 DEBUG : dir: reading active writers
2026/08/04 01:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:42 DEBUG : dir: Looking for writers
2026/08/04 01:15:42 DEBUG : file1: reading active writers
2026/08/04 01:15:42 DEBUG : Looking for writers
2026/08/04 01:15:42 DEBUG : dir: reading active writers
2026/08/04 01:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:42 DEBUG : dir: Looking for writers
2026/08/04 01:15:42 DEBUG : file1: reading active writers
2026/08/04 01:15:42 DEBUG : Looking for writers
2026/08/04 01:15:42 DEBUG : dir: reading active writers
2026/08/04 01:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:42 DEBUG : dir: Looking for writers
2026/08/04 01:15:42 DEBUG : file1: reading active writers
2026/08/04 01:15:42 DEBUG : Looking for writers
2026/08/04 01:15:42 DEBUG : dir: reading active writers
2026/08/04 01:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:42 DEBUG : dir/file1: vfs cache: starting upload
2026/08/04 01:15:42 DEBUG : dir: Looking for writers
2026/08/04 01:15:42 DEBUG : file1: reading active writers
2026/08/04 01:15:42 DEBUG : Looking for writers
2026/08/04 01:15:42 DEBUG : dir: reading active writers
2026/08/04 01:15:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:43 DEBUG : dir/file1: size = 5 OK
2026/08/04 01:15:43 DEBUG : dir/file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/04 01:15:43 INFO  : dir/file1: Copied (replaced existing)
2026/08/04 01:15:43 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-04 01:15:42 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/04 01:15:43 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:43 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:43 DEBUG : dir: Looking for writers
2026/08/04 01:15:43 DEBUG : file1: reading active writers
2026/08/04 01:15:43 DEBUG : Looking for writers
2026/08/04 01:15:43 DEBUG : dir: reading active writers
2026/08/04 01:15:43 DEBUG : >WaitForWriters: 
2026/08/04 01:15:43 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.50s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:43 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:43 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:43 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:43 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:43 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:44 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:44 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:44 DEBUG : dir/file1: newRWFileHandle: 
2026/08/04 01:15:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/04 01:15:44 DEBUG : dir/file1(0x221c98b38a00): _writeAt: size=5, off=0
2026/08/04 01:15:44 DEBUG : dir/file1(0x221c98b38a00): openPending: 
2026/08/04 01:15:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/04 01:15:44 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/04 01:15:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:44 DEBUG : dir/file1(0x221c98b38a00): >openPending: err=<nil>
2026/08/04 01:15:44 DEBUG : dir/file1(0x221c98b38a00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:44 DEBUG : dir/file1(0x221c98b38a00): _writeAt: size=15, off=5
2026/08/04 01:15:44 DEBUG : dir/file1(0x221c98b38a00): >_writeAt: n=15, err=<nil>
2026/08/04 01:15:44 DEBUG : dir/file1(0x221c98b38a00): close: 
2026/08/04 01:15:44 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/04 01:15:44 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-04 01:15:44.782131511 +0000 UTC m=+109.820012591
2026/08/04 01:15:44 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:44 DEBUG : dir/file1(0x221c98b38a00): >close: err=<nil>
2026/08/04 01:15:44 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:44 DEBUG : dir: Looking for writers
2026/08/04 01:15:44 DEBUG : file1: reading active writers
2026/08/04 01:15:44 DEBUG : Looking for writers
2026/08/04 01:15:44 DEBUG : dir: reading active writers
2026/08/04 01:15:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:44 DEBUG : dir: Looking for writers
2026/08/04 01:15:44 DEBUG : file1: reading active writers
2026/08/04 01:15:44 DEBUG : Looking for writers
2026/08/04 01:15:44 DEBUG : dir: reading active writers
2026/08/04 01:15:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:44 DEBUG : dir: Looking for writers
2026/08/04 01:15:44 DEBUG : file1: reading active writers
2026/08/04 01:15:44 DEBUG : Looking for writers
2026/08/04 01:15:44 DEBUG : dir: reading active writers
2026/08/04 01:15:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:44 DEBUG : dir: Looking for writers
2026/08/04 01:15:44 DEBUG : file1: reading active writers
2026/08/04 01:15:44 DEBUG : Looking for writers
2026/08/04 01:15:44 DEBUG : dir: reading active writers
2026/08/04 01:15:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:44 DEBUG : dir/file1: vfs cache: starting upload
2026/08/04 01:15:44 DEBUG : dir: Looking for writers
2026/08/04 01:15:44 DEBUG : file1: reading active writers
2026/08/04 01:15:44 DEBUG : Looking for writers
2026/08/04 01:15:44 DEBUG : dir: reading active writers
2026/08/04 01:15:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:45 DEBUG : dir/file1: size = 20 OK
2026/08/04 01:15:45 DEBUG : dir/file1: mailru = 68656c6c6f68656c6c6f48454c4c4f68656c6c6f OK
2026/08/04 01:15:45 INFO  : dir/file1: Copied (replaced existing)
2026/08/04 01:15:45 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-04 01:15:44 +0000 UTC,68656c6c6f68656c6c6f48454c4c4f68656c6c6f"
2026/08/04 01:15:45 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:45 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:45 DEBUG : dir: Looking for writers
2026/08/04 01:15:45 DEBUG : file1: reading active writers
2026/08/04 01:15:45 DEBUG : Looking for writers
2026/08/04 01:15:45 DEBUG : dir: reading active writers
2026/08/04 01:15:45 DEBUG : >WaitForWriters: 
2026/08/04 01:15:45 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (2.00s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:45 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:45 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:45 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:45 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:45 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:45 DEBUG : file1: newRWFileHandle: 
2026/08/04 01:15:45 DEBUG : file1(0x221c98ba59c0): openPending: 
2026/08/04 01:15:45 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:45 DEBUG : file1(0x221c98ba59c0): >openPending: err=<nil>
2026/08/04 01:15:45 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:45 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 01:15:45 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 01:15:45 DEBUG : file1(0x221c98ba59c0): _writeAt: size=5, off=0
2026/08/04 01:15:45 DEBUG : file1(0x221c98ba59c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:45 DEBUG : file1(0x221c98ba59c0): close: 
2026/08/04 01:15:45 DEBUG : file1: vfs cache: setting modification time to 2026-08-04 01:15:45.79531797 +0000 UTC m=+110.833199059
2026/08/04 01:15:45 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:45 DEBUG : file1(0x221c98ba59c0): >close: err=<nil>
2026/08/04 01:15:45 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:45 DEBUG : Looking for writers
2026/08/04 01:15:45 DEBUG : file1: reading active writers
2026/08/04 01:15:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:45 DEBUG : Looking for writers
2026/08/04 01:15:45 DEBUG : file1: reading active writers
2026/08/04 01:15:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:45 DEBUG : Looking for writers
2026/08/04 01:15:45 DEBUG : file1: reading active writers
2026/08/04 01:15:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:45 DEBUG : Looking for writers
2026/08/04 01:15:45 DEBUG : file1: reading active writers
2026/08/04 01:15:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:45 DEBUG : file1: vfs cache: starting upload
2026/08/04 01:15:45 DEBUG : Looking for writers
2026/08/04 01:15:45 DEBUG : file1: reading active writers
2026/08/04 01:15:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:46 DEBUG : Looking for writers
2026/08/04 01:15:46 DEBUG : file1: reading active writers
2026/08/04 01:15:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:46 DEBUG : file1: size = 5 OK
2026/08/04 01:15:46 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/04 01:15:46 INFO  : file1: Copied (new)
2026/08/04 01:15:46 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-04 01:15:45 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/04 01:15:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:46 DEBUG : Looking for writers
2026/08/04 01:15:46 DEBUG : file1: reading active writers
2026/08/04 01:15:46 DEBUG : >WaitForWriters: 
2026/08/04 01:15:46 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (1.06s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:46 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:46 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:46 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:46 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/04 01:15:46 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98979880): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98979880): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98979880): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98979880): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98979880): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.844049052 +0000 UTC m=+111.881930120
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98979880): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88080): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88080): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88080): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88080): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88080): _writeAt: size=3, off=2
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88080): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88080): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.844049052 +0000 UTC m=+111.881930120
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88080): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88540): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88540): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88540): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88540): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88540): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.844049052 +0000 UTC m=+111.881930120
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88540): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886cd20 item 1
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88b80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88b80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88b80): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88b80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88b80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.84779805 +0000 UTC m=+111.885679139
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88b80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89080): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89080): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89080): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89080): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89080): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.84779805 +0000 UTC m=+111.885679139
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89080): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886d500 item 2
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d896c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d896c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d896c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d896c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d896c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.850365367 +0000 UTC m=+111.888246456
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d896c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89b40): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89b40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89b40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89b40): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89b40): _writeAt: size=3, off=2
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89b40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.850365367 +0000 UTC m=+111.888246456
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89b40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88040): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88040): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88040): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88040): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88040): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.850365367 +0000 UTC m=+111.888246456
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88040): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886d960 item 3
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d886c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d886c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d886c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d886c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d886c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.857033026 +0000 UTC m=+111.894914095
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d886c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88c00): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88c00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88c00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88c00): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88c00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.857033026 +0000 UTC m=+111.894914095
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d88c00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886c310 item 4
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a140): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a140): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a140): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a140): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a140): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.859394084 +0000 UTC m=+111.897275143
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a140): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a880): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a880): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a880): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a880): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a880): _writeAt: size=3, off=2
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a880): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a880): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.859394084 +0000 UTC m=+111.897275143
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7a880): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7ad40): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7ad40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7ad40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7ad40): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7ad40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.859394084 +0000 UTC m=+111.897275143
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7ad40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8c230 item 5
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b3c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b3c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b3c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b3c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b3c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.862722739 +0000 UTC m=+111.900603848
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b3c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b900): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b900): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b900): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b900): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b900): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.862722739 +0000 UTC m=+111.900603848
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d7b900): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8c930 item 6
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82080): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82080): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82080): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82080): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82080): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.864753624 +0000 UTC m=+111.902634683
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82080): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82880): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82880): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82880): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82880): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82880): _writeAt: size=3, off=2
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82880): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82880): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.864753624 +0000 UTC m=+111.902634683
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82880): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82d40): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82d40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82d40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82d40): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82d40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.864753624 +0000 UTC m=+111.902634683
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a82d40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8cd90 item 7
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a833c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a833c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a833c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a833c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a833c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.867949698 +0000 UTC m=+111.905830818
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a833c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83900): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83900): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83900): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83900): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83900): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.867949698 +0000 UTC m=+111.905830818
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83900): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980fe070 item 8
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83ec0): _readAt: size=2, off=0
2026/08/04 01:15:46 ERROR : open-test-file(0x221c98a83ec0): Couldn't read size of file
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83ec0): >_readAt: n=0, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83ec0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83ec0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83ec0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a83ec0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c982e2fc0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c982e2fc0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c982e2fc0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c982e2fc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c982e2fc0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.87016426 +0000 UTC m=+111.908045428
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c982e2fc0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428100): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428100): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428100): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428100): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428100): _writeAt: size=3, off=2
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428100): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428100): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.87016426 +0000 UTC m=+111.908045428
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428100): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428600): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428600): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428600): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428600): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428600): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.87016426 +0000 UTC m=+111.908045428
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98428600): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980feaf0 item 9
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988602c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988602c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988602c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988602c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988602c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.873285674 +0000 UTC m=+111.911166733
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988602c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988608c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988608c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988608c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988608c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988608c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.873285674 +0000 UTC m=+111.911166733
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988608c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ff180 item 10
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98860f80): _readAt: size=2, off=0
2026/08/04 01:15:46 ERROR : open-test-file(0x221c98860f80): Couldn't read size of file
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98860f80): >_readAt: n=0, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98860f80): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98860f80): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98860f80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98860f80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988613c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988613c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988613c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988613c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988613c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.875725629 +0000 UTC m=+111.913606699
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988613c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988618c0): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988618c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988618c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988618c0): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988618c0): _writeAt: size=3, off=2
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988618c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988618c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.875725629 +0000 UTC m=+111.913606699
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988618c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98861dc0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98861dc0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98861dc0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98861dc0): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98861dc0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.875725629 +0000 UTC m=+111.913606699
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98861dc0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ffce0 item 11
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596880): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596880): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596880): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596880): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596880): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.87895647 +0000 UTC m=+111.916837579
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596880): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596dc0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596dc0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596dc0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596dc0): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596dc0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.87895647 +0000 UTC m=+111.916837579
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98596dc0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980e4850 item 12
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597480): _readAt: size=2, off=0
2026/08/04 01:15:46 ERROR : open-test-file(0x221c98597480): Couldn't read size of file
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597480): >_readAt: n=0, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597480): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597480): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597480): close: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597480): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597880): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597880): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597880): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597880): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597880): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.881376019 +0000 UTC m=+111.919257108
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98597880): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98664180): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98664180): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98664180): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98664180): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98664180): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.881376019 +0000 UTC m=+111.919257108
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98664180): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980e4ee0 item 13
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986648c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986648c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986648c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986648c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986648c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.883771581 +0000 UTC m=+111.921652641
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986648c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665240): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665240): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665240): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665240): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665240): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.883771581 +0000 UTC m=+111.921652641
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665240): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980e5260 item 14
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665880): _readAt: size=2, off=0
2026/08/04 01:15:46 ERROR : open-test-file(0x221c98665880): Couldn't read size of file
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665880): >_readAt: n=0, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665880): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665880): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665880): close: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665880): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665c40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665c40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665c40): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665c40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665c40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.886158558 +0000 UTC m=+111.924039627
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98665c40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94540): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94540): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94540): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94540): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94540): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.886158558 +0000 UTC m=+111.924039627
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94540): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980e5880 item 15
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94e00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94e00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94e00): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94e00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94e00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.888615658 +0000 UTC m=+111.926496727
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b94e00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95440): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95440): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95440): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95440): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95440): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.888615658 +0000 UTC m=+111.926496727
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95440): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980e5dc0 item 16
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95a80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95a80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95a80): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95a80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95a80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.8909581 +0000 UTC m=+111.928839169
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b95a80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098840): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098840): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098840): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098840): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098840): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098840): _writeAt: size=3, off=7
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098840): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098840): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.8909581 +0000 UTC m=+111.928839169
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098840): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098f00): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098f00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098f00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098f00): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098f00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.8909581 +0000 UTC m=+111.928839169
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98098f00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98093030 item 17
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978200): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978200): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978200): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978200): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978200): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.894055089 +0000 UTC m=+111.931936158
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978200): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978740): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978740): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978740): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978740): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978740): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.894055089 +0000 UTC m=+111.931936158
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978740): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97faa2a0 item 18
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978dc0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978dc0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978dc0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978dc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978dc0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.896202142 +0000 UTC m=+111.934083221
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98978dc0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989792c0): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989792c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989792c0): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989792c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989792c0): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989792c0): _writeAt: size=3, off=7
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989792c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989792c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.896202142 +0000 UTC m=+111.934083221
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989792c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989797c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989797c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989797c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989797c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989797c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.896202142 +0000 UTC m=+111.934083221
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989797c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97fab570 item 19
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea1c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea1c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea1c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea1c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea1c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.898693355 +0000 UTC m=+111.936574414
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea1c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea700): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea700): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea700): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea700): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea700): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.898693355 +0000 UTC m=+111.936574414
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ea700): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874e1c0 item 20
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ead80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ead80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ead80): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ead80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ead80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.900717528 +0000 UTC m=+111.938598587
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ead80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb280): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb280): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb280): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb280): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb280): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb280): _writeAt: size=3, off=7
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb280): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb280): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.900717528 +0000 UTC m=+111.938598587
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb280): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb780): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb780): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb780): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb780): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb780): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.900717528 +0000 UTC m=+111.938598587
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986eb780): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874e5b0 item 21
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ebe00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ebe00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ebe00): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ebe00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ebe00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.903390023 +0000 UTC m=+111.941271082
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c986ebe00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2440): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2440): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2440): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2440): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2440): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.903390023 +0000 UTC m=+111.941271082
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2440): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874ecb0 item 22
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2ac0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2ac0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2ac0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2ac0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2ac0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.905425857 +0000 UTC m=+111.943306916
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2ac0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2fc0): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2fc0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2fc0): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2fc0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2fc0): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2fc0): _writeAt: size=3, off=7
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2fc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2fc0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.905425857 +0000 UTC m=+111.943306916
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f2fc0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f34c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f34c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f34c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f34c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f34c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.905425857 +0000 UTC m=+111.943306916
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f34c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874f030 item 23
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f3b40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f3b40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f3b40): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f3b40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f3b40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.909449364 +0000 UTC m=+111.947330454
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c987f3b40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884180): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884180): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884180): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884180): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884180): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.909449364 +0000 UTC m=+111.947330454
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884180): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874f8f0 item 24
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988847c0): _readAt: size=2, off=0
2026/08/04 01:15:46 ERROR : open-test-file(0x221c988847c0): Couldn't read size of file
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988847c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988847c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988847c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988847c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988847c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884b80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884b80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884b80): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884b80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884b80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.911457535 +0000 UTC m=+111.949338594
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98884b80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885080): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885080): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885080): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885080): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885080): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885080): _writeAt: size=3, off=7
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885080): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885080): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.911457535 +0000 UTC m=+111.949338594
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885080): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988855c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988855c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988855c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988855c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988855c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.911457535 +0000 UTC m=+111.949338594
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988855c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874fc70 item 25
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885c40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885c40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885c40): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885c40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885c40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.914411232 +0000 UTC m=+111.952292301
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98885c40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6280): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6280): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6280): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6280): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6280): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.914411232 +0000 UTC m=+111.952292301
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6280): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98391420 item 26
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e68c0): _readAt: size=2, off=0
2026/08/04 01:15:46 ERROR : open-test-file(0x221c988e68c0): Couldn't read size of file
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e68c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e68c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e68c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e68c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e68c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6c80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6c80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6c80): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6c80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6c80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.91664477 +0000 UTC m=+111.954525859
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e6c80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7180): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7180): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7180): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7180): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7180): >_readAt: n=2, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7180): _writeAt: size=3, off=7
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7180): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7180): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.91664477 +0000 UTC m=+111.954525859
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7180): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e76c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e76c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e76c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e76c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e76c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.91664477 +0000 UTC m=+111.954525859
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e76c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98391b20 item 27
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7d40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7d40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7d40): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7d40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7d40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.919614937 +0000 UTC m=+111.957495996
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c988e7d40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902380): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902380): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902380): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902380): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902380): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.919614937 +0000 UTC m=+111.957495996
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902380): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98708460 item 28
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989029c0): _readAt: size=2, off=0
2026/08/04 01:15:46 ERROR : open-test-file(0x221c989029c0): Couldn't read size of file
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989029c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989029c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989029c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989029c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989029c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902d80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902d80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902d80): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902d80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902d80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.9217403 +0000 UTC m=+111.959621360
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98902d80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903440): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903440): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903440): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903440): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903440): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.9217403 +0000 UTC m=+111.959621360
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903440): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98708a10 item 29
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903ac0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903ac0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903ac0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903ac0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903ac0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.92381085 +0000 UTC m=+111.961691909
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98903ac0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a100): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a100): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a100): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a100): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a100): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.92381085 +0000 UTC m=+111.961691909
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a100): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98709180 item 30
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a740): _readAt: size=2, off=0
2026/08/04 01:15:46 ERROR : open-test-file(0x221c9891a740): Couldn't read size of file
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a740): >_readAt: n=0, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a740): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a740): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a740): close: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891a740): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891ab00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891ab00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891ab00): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891ab00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891ab00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.926389599 +0000 UTC m=+111.964270658
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891ab00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b1c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b1c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b1c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b1c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b1c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.926389599 +0000 UTC m=+111.964270658
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b1c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c987096c0 item 31
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b840): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b840): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b840): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b840): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b840): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.92871535 +0000 UTC m=+111.966596470
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891b840): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891bd80): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891bd80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891bd80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891bd80): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891bd80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.92871535 +0000 UTC m=+111.966596470
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c9891bd80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98709c70 item 32
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989484c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989484c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989484c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989484c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989484c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.930899644 +0000 UTC m=+111.968780703
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989484c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948940): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948940): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948940): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948940): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948940): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980acd20 item 33
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948940): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948940): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.931767602 +0000 UTC m=+111.969648672
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948940): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948e40): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948e40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948e40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948e40): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948e40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.931767602 +0000 UTC m=+111.969648672
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98948e40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ad340 item 33
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949480): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949480): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949480): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949480): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949480): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.934660385 +0000 UTC m=+111.972541474
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949480): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949900): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949900): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c56070 item 34
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949900): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949900): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949900): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949900): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949900): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.935476525 +0000 UTC m=+111.973358015
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949900): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949e40): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949e40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949e40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949e40): >_readAt: n=3, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949e40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.935476525 +0000 UTC m=+111.973358015
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98949e40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c56230 item 34
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966580): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966580): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966580): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966580): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966580): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.937738837 +0000 UTC m=+111.975619896
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966580): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966a00): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966a00): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966a00): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966a00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966a00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c56690 item 35
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966a00): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966a00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.93861416 +0000 UTC m=+111.976495219
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966a00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966f00): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966f00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966f00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966f00): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966f00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.93861416 +0000 UTC m=+111.976495219
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98966f00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c568c0 item 35
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967580): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967580): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967580): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967580): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967580): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.940804575 +0000 UTC m=+111.978685634
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967580): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967a80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967a80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c56c40 item 36
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967a80): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967a80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967a80): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967a80): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967a80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.941751854 +0000 UTC m=+111.979632933
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98967a80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989820c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989820c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989820c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989820c0): >_readAt: n=3, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989820c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.941751854 +0000 UTC m=+111.979632933
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989820c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c56e00 item 36
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982700): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982700): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982700): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982700): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982700): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.943941308 +0000 UTC m=+111.981822367
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982700): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982b80): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982b80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982b80): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982b80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982b80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c57180 item 37
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982b80): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982b80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.944730809 +0000 UTC m=+111.982611868
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98982b80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983080): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983080): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983080): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983080): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983080): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.944730809 +0000 UTC m=+111.982611868
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983080): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c57340 item 37
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983700): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983700): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983700): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983700): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983700): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.946792823 +0000 UTC m=+111.984673882
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983700): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983c00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983c00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c576c0 item 38
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983c00): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983c00): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983c00): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983c00): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983c00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.947605006 +0000 UTC m=+111.985486065
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98983c00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac240): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac240): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac240): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac240): >_readAt: n=3, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac240): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.947605006 +0000 UTC m=+111.985486065
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac240): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c57880 item 38
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac8c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac8c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac8c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac8c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac8c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.949576087 +0000 UTC m=+111.987457156
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ac8c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989acdc0): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989acdc0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989acdc0): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989acdc0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989acdc0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c57dc0 item 39
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989acdc0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989acdc0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.95036667 +0000 UTC m=+111.988247759
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989acdc0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad2c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad2c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad2c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad2c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad2c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.95036667 +0000 UTC m=+111.988247759
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad2c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c61c0 item 39
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad940): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad940): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad940): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad940): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad940): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.952528021 +0000 UTC m=+111.990409130
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ad940): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ade40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ade40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c6690 item 40
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ade40): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ade40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ade40): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ade40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ade40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.953361064 +0000 UTC m=+111.991242123
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989ade40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8480): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8480): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8480): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8480): >_readAt: n=3, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8480): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.953361064 +0000 UTC m=+111.991242123
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8480): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c6850 item 40
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8a40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8a40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8a40): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8a40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8a40): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8a40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8a40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.955173166 +0000 UTC m=+111.993054225
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8a40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8f40): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8f40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8f40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c6c40 item 41
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8f40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8f40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.95588013 +0000 UTC m=+111.993761200
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c8f40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9400): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9400): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9400): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9400): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9400): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c7030 item 41
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9400): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9400): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.956782334 +0000 UTC m=+111.994663393
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9400): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9940): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9940): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9940): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9940): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9940): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.956782334 +0000 UTC m=+111.994663393
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c989c9940): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c7500 item 41
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14080): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14080): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14080): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14080): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14080): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14080): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14080): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.958704182 +0000 UTC m=+111.996585241
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14080): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14580): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14580): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14580): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c7ab0 item 42
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14580): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14580): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.959590255 +0000 UTC m=+111.997471325
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14580): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14ac0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14ac0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c7ce0 item 42
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14ac0): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14ac0): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14ac0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14ac0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.960542464 +0000 UTC m=+111.998423552
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a14ac0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15040): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15040): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15040): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15040): >_readAt: n=3, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15040): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.960542464 +0000 UTC m=+111.998423552
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15040): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866e310 item 42
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15680): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15680): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15680): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15680): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15680): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15680): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15680): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.963402163 +0000 UTC m=+112.001283282
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15680): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15b80): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15b80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15b80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866ec40 item 43
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15b80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15b80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.964530113 +0000 UTC m=+112.002411181
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a15b80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a601c0): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a601c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a601c0): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a601c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a601c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866eee0 item 43
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a601c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a601c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.965565166 +0000 UTC m=+112.003446226
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a601c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60700): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60700): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60700): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60700): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60700): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.965565166 +0000 UTC m=+112.003446226
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60700): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866f110 item 43
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60d40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60d40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60d40): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60d40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60d40): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60d40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60d40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.967730605 +0000 UTC m=+112.005611674
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a60d40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61240): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61240): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61240): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866f6c0 item 44
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61240): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61240): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.968341158 +0000 UTC m=+112.006222217
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61240): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61780): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61780): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866fab0 item 44
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61780): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61780): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61780): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61780): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61780): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.969213535 +0000 UTC m=+112.007094594
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61780): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61d00): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61d00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61d00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61d00): >_readAt: n=3, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61d00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.969213535 +0000 UTC m=+112.007094594
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a61d00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866fe30 item 44
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74440): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74440): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74440): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74440): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74440): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74440): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74440): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.971055673 +0000 UTC m=+112.008936732
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74440): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74940): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74940): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74940): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c987989a0 item 45
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74940): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74940): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.971641861 +0000 UTC m=+112.009522920
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a74940): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75040): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75040): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75040): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75040): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75040): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.971641861 +0000 UTC m=+112.009522920
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75040): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98798d20 item 45
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75680): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75680): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75680): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75680): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75680): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75680): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75680): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.973773344 +0000 UTC m=+112.011654403
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75680): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75b80): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75b80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75b80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98799500 item 46
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75b80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75b80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.974607559 +0000 UTC m=+112.012488649
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98a75b80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6380): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6380): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6380): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6380): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6380): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.974607559 +0000 UTC m=+112.012488649
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6380): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98799810 item 46
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac69c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac69c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac69c0): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac69c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac69c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac69c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac69c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.976578351 +0000 UTC m=+112.014459420
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac69c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6ec0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6ec0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6ec0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97fbe230 item 47
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6ec0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6ec0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.977231964 +0000 UTC m=+112.015113023
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac6ec0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac75c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac75c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac75c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac75c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac75c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.977231964 +0000 UTC m=+112.015113023
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac75c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97fbec40 item 47
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89240): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89240): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89240): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89240): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89240): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89240): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89240): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.979297584 +0000 UTC m=+112.017178643
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89240): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89740): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89740): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89740): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886c690 item 48
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89740): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89740): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.98006836 +0000 UTC m=+112.017949419
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98d89740): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00000): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00000): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00000): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00000): >_readAt: n=5, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00000): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.98006836 +0000 UTC m=+112.017949419
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00000): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886c850 item 48
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00640): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00640): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00640): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00640): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00640): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.982029493 +0000 UTC m=+112.019910552
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00640): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00ac0): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00ac0): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00ac0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00ac0): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00ac0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886ce00 item 49
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00ac0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00ac0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.982851795 +0000 UTC m=+112.020732864
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b00ac0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01000): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01000): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01000): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01000): >_readAt: n=8, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01000): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.982851795 +0000 UTC m=+112.020732864
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01000): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886d340 item 49
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01680): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01680): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01680): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01680): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01680): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.984699864 +0000 UTC m=+112.022580934
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01680): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01b80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01b80): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01b80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886d6c0 item 50
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01b80): _readAt: size=2, off=5
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01b80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01b80): _writeAt: size=3, off=5
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01b80): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01b80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.985532577 +0000 UTC m=+112.023413636
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b01b80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c200): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c200): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c200): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c200): >_readAt: n=3, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c200): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.985532577 +0000 UTC m=+112.023413636
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c200): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886db90 item 50
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c880): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c880): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c880): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c880): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c880): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.987072234 +0000 UTC m=+112.024953303
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3c880): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3cd80): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3cd80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3cd80): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3cd80): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3cd80): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3cd80): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98378380 item 51
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3cd80): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3cd80): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.987831678 +0000 UTC m=+112.025712737
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3cd80): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d2c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d2c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d2c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d2c0): >_readAt: n=8, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d2c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.987831678 +0000 UTC m=+112.025712737
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d2c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98378e70 item 51
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d940): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d940): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d940): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d940): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d940): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.989475802 +0000 UTC m=+112.027356861
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3d940): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3de40): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3de40): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3de40): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c983793b0 item 52
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3de40): _readAt: size=2, off=5
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3de40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3de40): _writeAt: size=3, off=5
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3de40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3de40): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.99045431 +0000 UTC m=+112.028335369
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b3de40): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b5a4c0): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b5a4c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b5a4c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b5a4c0): >_readAt: n=3, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b5a4c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.99045431 +0000 UTC m=+112.028335369
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98b5a4c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98379810 item 52
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac7d00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac7d00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac7d00): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac7d00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac7d00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.992436903 +0000 UTC m=+112.030317983
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ac7d00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4300): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4300): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4300): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4300): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4300): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4300): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97fbf420 item 53
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4300): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4300): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.993396444 +0000 UTC m=+112.031277503
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4300): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4840): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4840): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4840): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4840): >_readAt: n=8, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4840): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.993396444 +0000 UTC m=+112.031277503
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4840): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990ce070 item 53
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4ec0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4ec0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4ec0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4ec0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4ec0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.995276685 +0000 UTC m=+112.033157754
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af4ec0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af53c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af53c0): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af53c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990ce540 item 54
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af53c0): _readAt: size=2, off=5
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af53c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af53c0): _writeAt: size=3, off=5
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af53c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af53c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.995992246 +0000 UTC m=+112.033873305
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af53c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af5940): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af5940): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af5940): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af5940): >_readAt: n=3, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af5940): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.995992246 +0000 UTC m=+112.033873305
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98af5940): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990ce700 item 54
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba80c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba80c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba80c0): _writeAt: size=5, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba80c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba80c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.997605742 +0000 UTC m=+112.035486822
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba80c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba85c0): _readAt: size=2, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba85c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba85c0): _writeAt: size=3, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba85c0): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba85c0): open at offset 5
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba85c0): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cea80 item 55
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba85c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba85c0): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.998300524 +0000 UTC m=+112.036181583
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba85c0): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:46 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba8b00): _readAt: size=512, off=0
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba8b00): openPending: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba8b00): >openPending: err=<nil>
2026/08/04 01:15:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba8b00): >_readAt: n=8, err=EOF
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba8b00): close: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:46.998300524 +0000 UTC m=+112.036181583
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:46 DEBUG : open-test-file(0x221c98ba8b00): >close: err=<nil>
2026/08/04 01:15:46 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cec40 item 55
2026/08/04 01:15:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9180): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9180): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9180): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9180): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9180): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.000501811 +0000 UTC m=+112.038382870
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9180): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9680): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9680): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9680): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cefc0 item 56
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9680): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9680): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9680): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9680): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9680): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.002671786 +0000 UTC m=+112.040552866
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9680): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9c00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9c00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9c00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9c00): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9c00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.002671786 +0000 UTC m=+112.040552866
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9c00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cf1f0 item 56
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0340): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0340): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0340): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0340): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0340): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.004529362 +0000 UTC m=+112.042410441
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0880): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0880): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0880): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cf6c0 item 57
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0880): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0880): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.00531762 +0000 UTC m=+112.043198679
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0880): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0dc0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0dc0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0dc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0dc0): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0dc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cf880 item 57
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0dc0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0dc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.006167794 +0000 UTC m=+112.044048883
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf0dc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1340): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1340): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.006167794 +0000 UTC m=+112.044048883
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cfa40 item 57
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1980): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1980): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1980): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1980): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1980): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1980): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1980): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1980): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.008574206 +0000 UTC m=+112.046455296
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1980): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1ec0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1ec0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1ec0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845e070 item 58
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1ec0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1ec0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.009352996 +0000 UTC m=+112.047234075
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98bf1ec0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34500): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34500): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34500): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845e850 item 58
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34500): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34500): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34500): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34500): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34500): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.010348435 +0000 UTC m=+112.048229494
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34500): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34ac0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34ac0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34ac0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34ac0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34ac0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.010348435 +0000 UTC m=+112.048229494
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34ac0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845f180 item 58
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35100): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35100): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35100): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35100): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35100): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35100): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35100): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35100): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.012313103 +0000 UTC m=+112.050194182
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35100): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db01c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db01c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db01c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875a0e0 item 59
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db01c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db01c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.013406196 +0000 UTC m=+112.051287265
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db01c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0700): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0700): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0700): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0700): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0700): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0700): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875a310 item 59
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0700): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0700): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.014384633 +0000 UTC m=+112.052265732
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0700): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0c80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0c80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0c80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0c80): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0c80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.014384633 +0000 UTC m=+112.052265732
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0c80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875a4d0 item 59
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db12c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db12c0): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db12c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db12c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db12c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db12c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db12c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db12c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.016379759 +0000 UTC m=+112.054260818
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db12c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1800): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1800): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1800): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875a930 item 60
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1800): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1800): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.017233019 +0000 UTC m=+112.055114108
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1800): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1d40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1d40): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1d40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875ad90 item 60
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1d40): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1d40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1d40): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1d40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1d40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.018197208 +0000 UTC m=+112.056078267
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1d40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2400): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2400): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2400): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2400): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2400): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.018197208 +0000 UTC m=+112.056078267
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2400): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875b0a0 item 60
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2a40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2a40): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2a40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2a40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2a40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2a40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2a40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2a40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.020212973 +0000 UTC m=+112.058094032
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2a40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2f80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2f80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2f80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875bce0 item 61
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2f80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2f80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.020810441 +0000 UTC m=+112.058691500
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd2f80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3680): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3680): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3680): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3680): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3680): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.020810441 +0000 UTC m=+112.058691500
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3680): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980a8150 item 61
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3cc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3cc0): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3cc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3cc0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3cc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3cc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3cc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.023409506 +0000 UTC m=+112.061290575
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dd3cc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dee300): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dee300): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dee300): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980a92d0 item 62
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dee300): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dee300): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.024066346 +0000 UTC m=+112.061947415
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98dee300): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98deea00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98deea00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98deea00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98deea00): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98deea00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.024066346 +0000 UTC m=+112.061947415
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98deea00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980a9490 item 62
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def040): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def040): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def040): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def040): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def040): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.026290493 +0000 UTC m=+112.064171562
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def580): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def580): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def580): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986102a0 item 63
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def580): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def580): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.026935821 +0000 UTC m=+112.064816941
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98def580): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98defc80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98defc80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98defc80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98defc80): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98defc80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.026935821 +0000 UTC m=+112.064816941
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98defc80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98610770 item 63
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c883c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c883c0): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c883c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c883c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c883c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c883c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c883c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c883c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.028814857 +0000 UTC m=+112.066695916
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c883c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c88900): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c88900): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c88900): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98610b60 item 64
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c88900): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c88900): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.029596693 +0000 UTC m=+112.067477782
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c88900): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89000): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89000): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89000): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89000): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89000): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.029596693 +0000 UTC m=+112.067477782
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89000): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98610e70 item 64
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89640): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89640): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.031770706 +0000 UTC m=+112.069651805
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89ac0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89ac0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89ac0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89ac0): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89ac0): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98611b20 item 65
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89ac0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89ac0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.032594912 +0000 UTC m=+112.070476011
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c89ac0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc00c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc00c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc00c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc00c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc00c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.032594912 +0000 UTC m=+112.070476011
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc00c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d52070 item 65
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0700): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0700): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0700): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0700): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0700): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.034687331 +0000 UTC m=+112.072568400
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0700): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0b80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0b80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d523f0 item 66
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0b80): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0b80): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0b80): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0b80): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0b80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.035682961 +0000 UTC m=+112.073564030
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc0b80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc10c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc10c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc10c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc10c0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc10c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.035682961 +0000 UTC m=+112.073564030
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc10c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d525b0 item 66
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1700): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1700): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1700): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1700): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1700): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.037721528 +0000 UTC m=+112.075602587
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1700): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1b80): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1b80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1b80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1b80): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1b80): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d52930 item 67
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1b80): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1b80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.038746281 +0000 UTC m=+112.076627341
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc1b80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec180): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec180): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec180): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec180): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec180): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.038746281 +0000 UTC m=+112.076627341
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec180): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d52bd0 item 67
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5acc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5acc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5acc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5acc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5acc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.041632749 +0000 UTC m=+112.079513818
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5acc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b1c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b1c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98326770 item 68
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b1c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b1c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b1c0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b1c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b1c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.042551794 +0000 UTC m=+112.080432853
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b1c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b700): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b700): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b700): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b700): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b700): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.042551794 +0000 UTC m=+112.080432853
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5b700): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98326bd0 item 68
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5bd40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5bd40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5bd40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5bd40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5bd40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.044503056 +0000 UTC m=+112.082384116
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b5bd40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d102c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d102c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d102c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d102c0): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d102c0): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98327d50 item 69
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d102c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d102c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.045315861 +0000 UTC m=+112.083196930
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d102c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d107c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d107c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d107c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d107c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d107c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.045315861 +0000 UTC m=+112.083196930
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d107c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ee3f0 item 69
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d10e40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d10e40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d10e40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d10e40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d10e40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.047268827 +0000 UTC m=+112.085149886
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d10e40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980eecb0 item 70
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11340): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11340): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11340): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11340): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.048377248 +0000 UTC m=+112.086258308
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11880): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11880): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11880): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11880): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11880): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.048377248 +0000 UTC m=+112.086258308
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d11880): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980eef50 item 70
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a000): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a000): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a000): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a000): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a000): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.050388515 +0000 UTC m=+112.088269574
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a000): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a500): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a500): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a500): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a500): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a500): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ef490 item 71
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a500): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a500): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.051210957 +0000 UTC m=+112.089092016
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4a500): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4aa00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4aa00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4aa00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4aa00): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4aa00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.051210957 +0000 UTC m=+112.089092016
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4aa00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980efce0 item 71
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b080): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b080): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b080): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b080): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b080): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.053037395 +0000 UTC m=+112.090918454
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b080): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b580): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b580): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d4380 item 72
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b580): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b580): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b580): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b580): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b580): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.054291101 +0000 UTC m=+112.092172160
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4b580): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4bac0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4bac0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4bac0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4bac0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4bac0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.054291101 +0000 UTC m=+112.092172160
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d4bac0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d4540 item 72
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c180): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c180): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c180): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c180): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c180): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c180): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c180): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.056226533 +0000 UTC m=+112.094107612
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c180): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c680): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c680): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c680): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d4af0 item 73
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c680): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c680): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.056862023 +0000 UTC m=+112.094743152
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8c680): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8cb40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8cb40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8cb40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8cb40): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8cb40): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d4d90 item 73
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8cb40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8cb40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.057558237 +0000 UTC m=+112.095439296
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8cb40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d080): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d080): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d080): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d080): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d080): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.057558237 +0000 UTC m=+112.095439296
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d080): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d5030 item 73
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d6c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d6c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d6c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d6c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d6c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d6c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d6c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.059242765 +0000 UTC m=+112.097123824
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8d6c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8dbc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8dbc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8dbc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d5420 item 74
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8dbc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8dbc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.059829844 +0000 UTC m=+112.097710903
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d8dbc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e200): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e200): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d5730 item 74
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e200): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e200): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e200): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e200): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e200): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.060607331 +0000 UTC m=+112.098488390
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e200): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e780): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e780): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e780): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e780): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e780): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.060607331 +0000 UTC m=+112.098488390
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0e780): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d5a40 item 74
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0edc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0edc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0edc0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0edc0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0edc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0edc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0edc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.062458024 +0000 UTC m=+112.100339083
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0edc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f2c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f2c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f2c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98626690 item 75
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f2c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f2c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.063159438 +0000 UTC m=+112.101040508
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f2c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f800): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f800): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f800): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f800): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f800): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98626930 item 75
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f800): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f800): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.063889245 +0000 UTC m=+112.101770304
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0f800): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0fd40): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0fd40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0fd40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0fd40): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0fd40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.063889245 +0000 UTC m=+112.101770304
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e0fd40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98626bd0 item 75
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a480): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a480): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a480): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a480): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a480): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a480): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a480): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.065533379 +0000 UTC m=+112.103414438
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a480): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a980): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a980): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a980): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98627960 item 76
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a980): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a980): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.066211178 +0000 UTC m=+112.104092237
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2a980): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2aec0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2aec0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98627c70 item 76
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2aec0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2aec0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2aec0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2aec0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2aec0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.066954761 +0000 UTC m=+112.104835820
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2aec0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2b440): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2b440): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2b440): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2b440): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2b440): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.066954761 +0000 UTC m=+112.104835820
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2b440): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cda150 item 76
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2ba80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2ba80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2ba80): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2ba80): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2ba80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2ba80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2ba80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.069002345 +0000 UTC m=+112.106883404
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e2ba80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a080): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a080): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a080): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cda690 item 77
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a080): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a080): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.069666299 +0000 UTC m=+112.107547358
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a080): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a780): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a780): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a780): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a780): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a780): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.069666299 +0000 UTC m=+112.107547358
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4a780): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cda930 item 77
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4adc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4adc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4adc0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4adc0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4adc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4adc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4adc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.071568068 +0000 UTC m=+112.109449127
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4adc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b2c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b2c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b2c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdacb0 item 78
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b2c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b2c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.072195683 +0000 UTC m=+112.110076742
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b2c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b9c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b9c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b9c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b9c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b9c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.072195683 +0000 UTC m=+112.110076742
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e4b9c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdae70 item 78
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66100): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66100): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66100): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66100): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66100): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66100): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66100): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.07403264 +0000 UTC m=+112.111913699
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66100): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66600): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66600): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66600): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdb2d0 item 79
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66600): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66600): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.074720377 +0000 UTC m=+112.112601437
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66600): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66d00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66d00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66d00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66d00): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66d00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.074720377 +0000 UTC m=+112.112601437
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e66d00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdb500 item 79
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67340): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67340): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67340): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67340): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.076510025 +0000 UTC m=+112.114391084
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67840): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67840): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67840): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdb8f0 item 80
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67840): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67840): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.077174279 +0000 UTC m=+112.115055348
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e67840): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e7c040): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e7c040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e7c040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e7c040): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e7c040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.077174279 +0000 UTC m=+112.115055348
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e7c040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdbce0 item 80
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec7c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec7c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec7c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec7c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec7c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.079445205 +0000 UTC m=+112.117326274
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cec7c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cecc40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cecc40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cecc40): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cecc40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cecc40): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cecc40): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d530a0 item 81
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cecc40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cecc40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.080136059 +0000 UTC m=+112.118017128
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cecc40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced180): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced180): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced180): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced180): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced180): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.080136059 +0000 UTC m=+112.118017128
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced180): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d53260 item 81
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced800): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced800): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced800): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced800): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced800): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.081815478 +0000 UTC m=+112.119696538
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ced800): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cedd00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cedd00): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cedd00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d53650 item 82
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cedd00): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cedd00): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cedd00): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cedd00): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cedd00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.082613245 +0000 UTC m=+112.120494304
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cedd00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94380): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94380): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94380): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94380): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94380): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.082613245 +0000 UTC m=+112.120494304
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94380): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d53810 item 82
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94a00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94a00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94a00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94a00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94a00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.084040188 +0000 UTC m=+112.121921247
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94a00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94f00): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94f00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94f00): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94f00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94f00): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94f00): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d53c00 item 83
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94f00): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94f00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.084748134 +0000 UTC m=+112.122629193
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e94f00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95440): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95440): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95440): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95440): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95440): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.084748134 +0000 UTC m=+112.122629193
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95440): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d53e30 item 83
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95ac0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95ac0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95ac0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95ac0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95ac0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.086323227 +0000 UTC m=+112.124204286
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98e95ac0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb00c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb00c0): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb00c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841a930 item 84
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb00c0): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb00c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb00c0): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb00c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb00c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.087070126 +0000 UTC m=+112.124951185
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb00c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0640): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0640): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.087070126 +0000 UTC m=+112.124951185
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841aaf0 item 84
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0cc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0cc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0cc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0cc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0cc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.088760427 +0000 UTC m=+112.126641495
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb0cc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb11c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb11c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb11c0): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb11c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb11c0): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb11c0): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841ae70 item 85
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb11c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb11c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.089800209 +0000 UTC m=+112.127681268
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb11c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1700): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1700): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1700): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1700): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1700): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.089800209 +0000 UTC m=+112.127681268
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1700): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841b110 item 85
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1d80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1d80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1d80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1d80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1d80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.091510116 +0000 UTC m=+112.129391175
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98eb1d80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8380): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8380): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8380): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841b570 item 86
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8380): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8380): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8380): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8380): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8380): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.092915869 +0000 UTC m=+112.130796928
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8380): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8900): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8900): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8900): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8900): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8900): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.092915869 +0000 UTC m=+112.130796928
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8900): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841b730 item 86
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8040): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8040): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.096463525 +0000 UTC m=+112.134344584
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec8040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9040): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9040): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9040): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9040): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841a380 item 87
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9040): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.097132287 +0000 UTC m=+112.135013346
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9580): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9580): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9580): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9580): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9580): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.097132287 +0000 UTC m=+112.135013346
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9580): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841a930 item 87
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9c00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9c00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9c00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9c00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9c00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.099193116 +0000 UTC m=+112.137074205
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ec9c00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34200): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34200): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34200): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841acb0 item 88
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34200): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34200): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34200): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34200): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34200): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.100465337 +0000 UTC m=+112.138346396
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34200): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34780): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34780): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34780): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34780): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34780): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.100465337 +0000 UTC m=+112.138346396
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34780): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841ae70 item 88
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34dc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34dc0): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34dc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34dc0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34dc0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34dc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34dc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34dc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.102073964 +0000 UTC m=+112.139955023
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c34dc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35300): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35300): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35300): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841b3b0 item 89
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35300): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35300): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.102800625 +0000 UTC m=+112.140681684
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35300): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35880): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35880): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35880): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35880): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35880): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35880): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841bab0 item 89
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35880): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35880): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.103635441 +0000 UTC m=+112.141516540
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35880): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35e00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35e00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35e00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35e00): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35e00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.103635441 +0000 UTC m=+112.141516540
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c35e00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845e000 item 89
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0c580): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0c580): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0c580): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0c580): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0c580): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0c580): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0c580): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0c580): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.105343073 +0000 UTC m=+112.143224132
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0c580): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0cac0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0cac0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0cac0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845efc0 item 90
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0cac0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0cac0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.105873575 +0000 UTC m=+112.143754634
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0cac0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d000): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d000): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d000): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845f340 item 90
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d000): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d000): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d000): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d000): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d000): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.106551925 +0000 UTC m=+112.144432984
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d000): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d5c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d5c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d5c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d5c0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d5c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.106551925 +0000 UTC m=+112.144432984
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0d5c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845f5e0 item 90
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0dc00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0dc00): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0dc00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0dc00): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0dc00): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0dc00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0dc00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0dc00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.108033962 +0000 UTC m=+112.145915021
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98f0dc00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82440): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82440): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82440): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c983703f0 item 91
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82440): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82440): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.108640788 +0000 UTC m=+112.146521847
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82440): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82a80): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82a80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82a80): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82a80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82a80): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82a80): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98370850 item 91
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82a80): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82a80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.109322655 +0000 UTC m=+112.147203714
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82a80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83000): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83000): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83000): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83000): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83000): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.109322655 +0000 UTC m=+112.147203714
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83000): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98370cb0 item 91
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83640): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83640): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83640): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83640): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83640): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.111285219 +0000 UTC m=+112.149166278
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8c0e0 item 92
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.112199605 +0000 UTC m=+112.150080693
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2b00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2b00): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2b00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8c2a0 item 92
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2b00): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2b00): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2b00): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2b00): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2b00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.113512592 +0000 UTC m=+112.151393651
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2b00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e80): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.113512592 +0000 UTC m=+112.151393651
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8c540 item 92
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428740): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428740): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428740): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428740): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428740): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428740): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428740): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428740): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.116162103 +0000 UTC m=+112.154043252
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428740): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860240): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860240): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860240): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8ca10 item 93
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860240): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860240): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.116830916 +0000 UTC m=+112.154711975
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860240): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860a80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860a80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860a80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860a80): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860a80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.116830916 +0000 UTC m=+112.154711975
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860a80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8ccb0 item 93
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988610c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988610c0): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988610c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988610c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988610c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988610c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988610c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988610c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.119005731 +0000 UTC m=+112.156886790
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988610c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861680): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861680): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861680): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8d180 item 94
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861680): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861680): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.119772237 +0000 UTC m=+112.157653306
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861680): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d80): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.119772237 +0000 UTC m=+112.157653306
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8d9d0 item 94
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596800): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596800): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596800): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596800): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596800): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596800): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596800): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596800): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.122583282 +0000 UTC m=+112.160464341
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596800): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986640c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986640c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986640c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980fe700 item 95
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986640c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986640c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.123492408 +0000 UTC m=+112.161373467
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986640c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664880): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664880): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664880): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664880): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664880): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.123492408 +0000 UTC m=+112.161373467
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664880): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980e40e0 item 95
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665300): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665300): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665300): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665300): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665300): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665300): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665300): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665300): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.12621703 +0000 UTC m=+112.164098089
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665300): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665840): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665840): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665840): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980e4850 item 96
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665840): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665840): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.127124623 +0000 UTC m=+112.165005682
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665840): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.127124623 +0000 UTC m=+112.165005682
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980e4af0 item 96
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/04 01:15:47 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:47 DEBUG : Looking for writers
2026/08/04 01:15:47 DEBUG : >WaitForWriters: 
2026/08/04 01:15:47 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:47 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:47 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:47 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/04 01:15:47 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989786c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989786c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989786c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989786c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989786c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.440992654 +0000 UTC m=+112.478873713
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989786c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b40): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b40): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.440992654 +0000 UTC m=+112.478873713
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.440992654 +0000 UTC m=+112.478873713
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874e770 item 1
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979640): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979640): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.443978168 +0000 UTC m=+112.481859227
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979d80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979d80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979d80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979d80): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979d80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.443978168 +0000 UTC m=+112.481859227
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979d80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874ee70 item 2
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0540): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0540): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0540): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0540): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0540): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.445784929 +0000 UTC m=+112.483665988
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0540): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db09c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db09c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db09c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db09c0): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db09c0): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db09c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db09c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.445784929 +0000 UTC m=+112.483665988
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db09c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0e80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0e80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0e80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0e80): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0e80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.445784929 +0000 UTC m=+112.483665988
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0e80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874f3b0 item 3
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.448399463 +0000 UTC m=+112.486280532
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.448399463 +0000 UTC m=+112.486280532
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874fab0 item 4
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8180): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8180): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8180): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8180): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8180): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.450184512 +0000 UTC m=+112.488065571
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8180): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8600): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8600): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8600): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8600): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8600): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8600): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8600): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.450184512 +0000 UTC m=+112.488065571
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8600): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8ac0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8ac0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8ac0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8ac0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8ac0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.450184512 +0000 UTC m=+112.488065571
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f8ac0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c983900e0 item 5
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9140): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9140): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9140): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9140): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9140): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.452424038 +0000 UTC m=+112.490305097
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9140): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9680): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9680): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9680): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9680): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9680): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.452424038 +0000 UTC m=+112.490305097
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9680): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c983916c0 item 6
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9d00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9d00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9d00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9d00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9d00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.453994683 +0000 UTC m=+112.491875742
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c987f9d00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4300): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4300): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4300): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4300): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4300): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4300): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4300): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.453994683 +0000 UTC m=+112.491875742
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4300): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b47c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b47c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b47c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b47c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b47c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.453994683 +0000 UTC m=+112.491875742
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b47c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98708150 item 7
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4e40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4e40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4e40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4e40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4e40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.456353004 +0000 UTC m=+112.494234063
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b4e40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5380): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5380): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5380): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5380): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5380): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.456353004 +0000 UTC m=+112.494234063
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5380): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98708620 item 8
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5940): _readAt: size=2, off=0
2026/08/04 01:15:47 ERROR : open-test-file(0x221c988b5940): Couldn't read size of file
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5940): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5940): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5940): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5940): close: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5940): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5d00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5d00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5d00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5d00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5d00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.458409275 +0000 UTC m=+112.496290364
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988b5d00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8280): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8280): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8280): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8280): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8280): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8280): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8280): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.458409275 +0000 UTC m=+112.496290364
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8280): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8780): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8780): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8780): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8780): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8780): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.458409275 +0000 UTC m=+112.496290364
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8780): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98708cb0 item 9
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8e00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8e00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8e00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8e00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8e00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.461643719 +0000 UTC m=+112.499524809
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f8e00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9340): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9340): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.461643719 +0000 UTC m=+112.499524809
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98709650 item 10
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9980): _readAt: size=2, off=0
2026/08/04 01:15:47 ERROR : open-test-file(0x221c988f9980): Couldn't read size of file
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9980): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9980): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9980): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9980): close: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9980): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9d40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9d40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9d40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9d40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9d40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.463682688 +0000 UTC m=+112.501563777
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c988f9d40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910340): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910340): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910340): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910340): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.463682688 +0000 UTC m=+112.501563777
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910840): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910840): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910840): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910840): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910840): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.463682688 +0000 UTC m=+112.501563777
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910840): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98709b90 item 11
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910ec0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910ec0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910ec0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910ec0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910ec0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.46635937 +0000 UTC m=+112.504240439
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98910ec0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911400): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911400): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911400): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911400): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911400): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.46635937 +0000 UTC m=+112.504240439
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911400): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980acee0 item 12
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911a40): _readAt: size=2, off=0
2026/08/04 01:15:47 ERROR : open-test-file(0x221c98911a40): Couldn't read size of file
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911a40): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911a40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911a40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911a40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911e00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911e00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911e00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911e00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911e00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.46856923 +0000 UTC m=+112.506450289
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98911e00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989385c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989385c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989385c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989385c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989385c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.46856923 +0000 UTC m=+112.506450289
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989385c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980adc70 item 13
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98938c40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98938c40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98938c40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98938c40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98938c40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.470754646 +0000 UTC m=+112.508635705
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98938c40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939180): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939180): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939180): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939180): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939180): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.470754646 +0000 UTC m=+112.508635705
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939180): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c56310 item 14
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989397c0): _readAt: size=2, off=0
2026/08/04 01:15:47 ERROR : open-test-file(0x221c989397c0): Couldn't read size of file
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989397c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989397c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989397c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989397c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989397c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939b80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939b80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939b80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939b80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939b80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.472852455 +0000 UTC m=+112.510733514
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98939b80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e340): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e340): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.472852455 +0000 UTC m=+112.510733514
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c567e0 item 15
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e9c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e9c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e9c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e9c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e9c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.47469908 +0000 UTC m=+112.512580149
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894e9c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894ef00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894ef00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894ef00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894ef00): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894ef00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.47469908 +0000 UTC m=+112.512580149
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894ef00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c56b60 item 16
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f540): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f540): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f540): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f540): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f540): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.476452169 +0000 UTC m=+112.514333228
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f540): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f9c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f9c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f9c0): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f9c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f9c0): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f9c0): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f9c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f9c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.476452169 +0000 UTC m=+112.514333228
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894f9c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894fec0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894fec0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894fec0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894fec0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894fec0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.476452169 +0000 UTC m=+112.514333228
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9894fec0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c56ee0 item 17
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098d80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098d80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098d80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098d80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098d80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.479227276 +0000 UTC m=+112.517108335
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098d80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98099e80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98099e80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98099e80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98099e80): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98099e80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.479227276 +0000 UTC m=+112.517108335
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98099e80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980931f0 item 18
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0600): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0600): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0600): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0600): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0600): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.481183148 +0000 UTC m=+112.519064227
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0600): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0b00): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0b00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0b00): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0b00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0b00): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0b00): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0b00): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0b00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.481183148 +0000 UTC m=+112.519064227
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f0b00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1000): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1000): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1000): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1000): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1000): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.481183148 +0000 UTC m=+112.519064227
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1000): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c6000 item 19
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1680): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1680): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1680): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1680): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1680): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.484185503 +0000 UTC m=+112.522066573
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1680): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1bc0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1bc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1bc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1bc0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1bc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.484185503 +0000 UTC m=+112.522066573
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986f1bc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c6700 item 20
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990340): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990340): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.486216908 +0000 UTC m=+112.524098017
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990840): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990840): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990840): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990840): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990840): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990840): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990840): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990840): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.486216908 +0000 UTC m=+112.524098017
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990840): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990d40): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990d40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990d40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990d40): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990d40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.486216908 +0000 UTC m=+112.524098017
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990d40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c6af0 item 21
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989913c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989913c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989913c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989913c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989913c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.489404694 +0000 UTC m=+112.527285793
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989913c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991900): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991900): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991900): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991900): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991900): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.489404694 +0000 UTC m=+112.527285793
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991900): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c7500 item 22
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae080): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae080): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae080): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae080): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae080): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.4914578 +0000 UTC m=+112.529338889
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae080): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae580): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae580): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae580): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae580): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae580): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae580): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae580): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae580): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.4914578 +0000 UTC m=+112.529338889
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae580): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989aea80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989aea80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989aea80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989aea80): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989aea80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.4914578 +0000 UTC m=+112.529338889
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989aea80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c7ab0 item 23
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af100): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af100): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af100): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af100): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af100): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.494439777 +0000 UTC m=+112.532320836
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af100): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af640): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af640): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.494439777 +0000 UTC m=+112.532320836
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989af640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866e7e0 item 24
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989afc80): _readAt: size=2, off=0
2026/08/04 01:15:47 ERROR : open-test-file(0x221c989afc80): Couldn't read size of file
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989afc80): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989afc80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989afc80): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989afc80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989afc80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0140): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0140): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0140): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0140): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0140): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.496434994 +0000 UTC m=+112.534316122
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0140): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0640): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0640): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0640): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0640): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0640): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.496434994 +0000 UTC m=+112.534316122
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0b80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0b80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0b80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0b80): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0b80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.496434994 +0000 UTC m=+112.534316122
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d0b80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866ee70 item 25
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1200): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1200): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1200): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1200): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1200): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.499474239 +0000 UTC m=+112.537355329
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1200): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1740): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1740): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1740): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1740): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1740): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.499474239 +0000 UTC m=+112.537355329
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1740): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866f5e0 item 26
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1d80): _readAt: size=2, off=0
2026/08/04 01:15:47 ERROR : open-test-file(0x221c989d1d80): Couldn't read size of file
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1d80): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1d80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1d80): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1d80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989d1d80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16240): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16240): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16240): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16240): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16240): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.501843281 +0000 UTC m=+112.539724380
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16240): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16740): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16740): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16740): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16740): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16740): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16740): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16740): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16740): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.501843281 +0000 UTC m=+112.539724380
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16740): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16c80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16c80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16c80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16c80): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16c80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.501843281 +0000 UTC m=+112.539724380
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a16c80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866fb90 item 27
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17300): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17300): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17300): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17300): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17300): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.504691537 +0000 UTC m=+112.542572596
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17300): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17840): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17840): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17840): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17840): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17840): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.504691537 +0000 UTC m=+112.542572596
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17840): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98798a80 item 28
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17e80): _readAt: size=2, off=0
2026/08/04 01:15:47 ERROR : open-test-file(0x221c98a17e80): Couldn't read size of file
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17e80): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17e80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17e80): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17e80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a17e80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66340): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66340): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.506731116 +0000 UTC m=+112.544612185
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66a00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66a00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66a00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66a00): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66a00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.506731116 +0000 UTC m=+112.544612185
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a66a00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c987993b0 item 29
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67080): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67080): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67080): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67080): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67080): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.5086514 +0000 UTC m=+112.546532489
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67080): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a675c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a675c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a675c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a675c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a675c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.5086514 +0000 UTC m=+112.546532489
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a675c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98799880 item 30
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67c00): _readAt: size=2, off=0
2026/08/04 01:15:47 ERROR : open-test-file(0x221c98a67c00): Couldn't read size of file
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67c00): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67c00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67c00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a67c00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a940c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a940c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a940c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a940c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a940c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.510679347 +0000 UTC m=+112.548560406
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a940c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94780): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94780): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94780): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94780): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94780): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.510679347 +0000 UTC m=+112.548560406
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94780): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886c070 item 31
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94e00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94e00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94e00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94e00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94e00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.51272029 +0000 UTC m=+112.550601349
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a94e00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95340): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95340): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.51272029 +0000 UTC m=+112.550601349
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886c460 item 32
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95980): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95980): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95980): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95980): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95980): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.514655021 +0000 UTC m=+112.552536080
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95980): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95e00): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95e00): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95e00): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95e00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95e00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886c7e0 item 33
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95e00): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95e00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.515402221 +0000 UTC m=+112.553283300
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a95e00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4400): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4400): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4400): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4400): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4400): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.515402221 +0000 UTC m=+112.553283300
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4400): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886c9a0 item 33
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4a40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4a40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4a40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4a40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4a40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.517326433 +0000 UTC m=+112.555207502
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4a40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4ec0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4ec0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886ce00 item 34
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4ec0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4ec0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4ec0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4ec0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.518189622 +0000 UTC m=+112.556070681
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae4ec0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5400): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5400): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5400): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5400): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5400): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.518189622 +0000 UTC m=+112.556070681
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5400): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886d2d0 item 34
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5a40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5a40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5a40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5a40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5a40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.519843533 +0000 UTC m=+112.557724632
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ae5a40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94940): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94940): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94940): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94940): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94940): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98378070 item 35
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94940): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94940): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.52081699 +0000 UTC m=+112.558698050
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94940): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95040): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95040): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.52081699 +0000 UTC m=+112.558698050
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98378770 item 35
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b957c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b957c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b957c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b957c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b957c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.522973751 +0000 UTC m=+112.560854821
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b957c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95cc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95cc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c983791f0 item 36
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95cc0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95cc0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95cc0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95cc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.523996962 +0000 UTC m=+112.561878021
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95cc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8e400): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8e400): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8e400): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8e400): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8e400): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.523996962 +0000 UTC m=+112.561878021
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8e400): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98379650 item 36
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8ea40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8ea40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8ea40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8ea40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8ea40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.525933788 +0000 UTC m=+112.563814847
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8ea40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8eec0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8eec0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8eec0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8eec0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8eec0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97fbe930 item 37
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8eec0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8eec0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.526803779 +0000 UTC m=+112.564684838
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8eec0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8f3c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8f3c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8f3c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8f3c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8f3c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.526803779 +0000 UTC m=+112.564684838
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8f3c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97fbef50 item 37
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8fa40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8fa40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8fa40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8fa40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8fa40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.528978174 +0000 UTC m=+112.566859283
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b8fa40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97fbf730 item 38
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8040): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8040): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8040): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8040): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.530559989 +0000 UTC m=+112.568441208
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e240): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e240): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e240): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e240): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e240): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.530559989 +0000 UTC m=+112.568441208
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e240): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990ce1c0 item 38
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e8c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e8c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e8c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e8c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e8c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.533600488 +0000 UTC m=+112.571481557
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896e8c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896edc0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896edc0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896edc0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896edc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896edc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c57420 item 39
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896edc0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896edc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.534338691 +0000 UTC m=+112.572219769
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896edc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f2c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f2c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f2c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f2c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f2c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.534338691 +0000 UTC m=+112.572219769
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f2c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c575e0 item 39
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f940): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f940): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f940): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f940): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f940): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.537420898 +0000 UTC m=+112.575301997
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896f940): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896fe40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896fe40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c57960 item 40
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896fe40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896fe40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896fe40): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896fe40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896fe40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.538562032 +0000 UTC m=+112.576443101
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9896fe40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12480): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12480): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12480): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12480): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12480): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.538562032 +0000 UTC m=+112.576443101
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12480): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98c57ce0 item 40
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12a40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12a40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12a40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12a40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12a40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12a40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12a40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.540979885 +0000 UTC m=+112.578860954
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12a40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12f40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12f40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12f40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875a230 item 41
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12f40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12f40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.541956618 +0000 UTC m=+112.579837728
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c12f40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13400): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13400): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13400): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13400): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13400): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875a460 item 41
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13400): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13400): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.542916981 +0000 UTC m=+112.580798050
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13400): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13940): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13940): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13940): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13940): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13940): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.542916981 +0000 UTC m=+112.580798050
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c13940): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875a620 item 41
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44080): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44080): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44080): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44080): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44080): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44080): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44080): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.545545341 +0000 UTC m=+112.583426400
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44080): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44580): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44580): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44580): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875ad20 item 42
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44580): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44580): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.546718846 +0000 UTC m=+112.584599905
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44580): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44ac0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44ac0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875afc0 item 42
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44ac0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44ac0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44ac0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44ac0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.54769597 +0000 UTC m=+112.585577040
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c44ac0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45040): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45040): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.54769597 +0000 UTC m=+112.585577040
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875ba40 item 42
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45680): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45680): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45680): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45680): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45680): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45680): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45680): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.549862881 +0000 UTC m=+112.587743940
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45680): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45b80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45b80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45b80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9875be30 item 43
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45b80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45b80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.550805009 +0000 UTC m=+112.588686078
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c45b80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c661c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c661c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c661c0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c661c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c661c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980a8700 item 43
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c661c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c661c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.551604657 +0000 UTC m=+112.589485726
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c661c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66700): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66700): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66700): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66700): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66700): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.551604657 +0000 UTC m=+112.589485726
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66700): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980a9180 item 43
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66d40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66d40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66d40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66d40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66d40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66d40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66d40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.553792407 +0000 UTC m=+112.591673476
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c66d40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67240): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67240): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67240): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98610070 item 44
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67240): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67240): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.554534818 +0000 UTC m=+112.592415887
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67240): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67780): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67780): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98610230 item 44
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67780): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67780): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67780): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67780): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67780): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.55537834 +0000 UTC m=+112.593259419
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67780): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67d00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67d00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67d00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67d00): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67d00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.55537834 +0000 UTC m=+112.593259419
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c67d00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98610620 item 44
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a440): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a440): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a440): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a440): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a440): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a440): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a440): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.557193847 +0000 UTC m=+112.595074936
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a440): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a940): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a940): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a940): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98610af0 item 45
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a940): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a940): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.557794771 +0000 UTC m=+112.595675850
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8a940): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b040): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b040): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.557794771 +0000 UTC m=+112.595675850
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98610e00 item 45
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b680): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b680): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b680): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b680): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b680): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b680): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b680): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.559814173 +0000 UTC m=+112.597695282
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8b680): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8bb80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8bb80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8bb80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98611ab0 item 46
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8bb80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8bb80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.560479889 +0000 UTC m=+112.598360958
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98c8bb80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2380): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2380): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2380): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2380): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2380): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.560479889 +0000 UTC m=+112.598360958
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2380): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98326070 item 46
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc29c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc29c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc29c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc29c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc29c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc29c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc29c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.563074715 +0000 UTC m=+112.600955774
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc29c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2ec0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2ec0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2ec0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98326a10 item 47
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2ec0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2ec0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.563897619 +0000 UTC m=+112.601778678
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc2ec0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc35c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc35c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc35c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc35c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc35c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.563897619 +0000 UTC m=+112.601778678
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc35c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98327030 item 47
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc3c00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc3c00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc3c00): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc3c00): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc3c00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc3c00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc3c00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.566075579 +0000 UTC m=+112.603956638
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cc3c00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2200): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2200): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2200): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ee000 item 48
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2200): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2200): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.5668443 +0000 UTC m=+112.604725359
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2200): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2900): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2900): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2900): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2900): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2900): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.5668443 +0000 UTC m=+112.604725359
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2900): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ee620 item 48
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2f40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2f40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2f40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2f40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2f40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.569273245 +0000 UTC m=+112.607154344
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf2f40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf33c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf33c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf33c0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf33c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf33c0): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf33c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980eee70 item 49
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf33c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf33c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.570303438 +0000 UTC m=+112.608184528
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf33c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf3900): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf3900): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf3900): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf3900): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf3900): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.570303438 +0000 UTC m=+112.608184528
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98cf3900): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ef030 item 49
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e080): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e080): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e080): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e080): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e080): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.572583782 +0000 UTC m=+112.610464852
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e080): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e580): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e580): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e580): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ef7a0 item 50
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e580): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e580): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e580): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e580): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e580): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.573515962 +0000 UTC m=+112.611397041
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1e580): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1eb00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1eb00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1eb00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1eb00): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1eb00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.573515962 +0000 UTC m=+112.611397041
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1eb00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d4070 item 50
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1f180): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1f180): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1f180): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1f180): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1f180): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.575415397 +0000 UTC m=+112.613296456
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d1f180): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08000): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08000): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08000): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08000): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08000): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08000): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d4460 item 51
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08000): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08000): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.576465699 +0000 UTC m=+112.614346758
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08000): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08540): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08540): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08540): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08540): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08540): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.576465699 +0000 UTC m=+112.614346758
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08540): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886d730 item 51
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08bc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08bc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08bc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08bc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08bc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.578448021 +0000 UTC m=+112.616329090
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b08bc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b090c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b090c0): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b090c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9886dce0 item 52
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b090c0): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b090c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b090c0): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b090c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b090c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.579267338 +0000 UTC m=+112.617148406
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b090c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09640): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09640): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.579267338 +0000 UTC m=+112.617148406
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986262a0 item 52
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09cc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09cc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09cc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09cc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09cc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.580896973 +0000 UTC m=+112.618778032
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b09cc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c2c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c2c0): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c2c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c2c0): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c2c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986269a0 item 53
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c2c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c2c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.581554204 +0000 UTC m=+112.619435273
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c2c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c800): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c800): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c800): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c800): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c800): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.581554204 +0000 UTC m=+112.619435273
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3c800): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98626c40 item 53
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3ce80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3ce80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3ce80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3ce80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3ce80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.584522967 +0000 UTC m=+112.622404026
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3ce80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d380): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d380): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d380): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98627a40 item 54
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d380): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d380): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d380): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d380): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d380): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.585291226 +0000 UTC m=+112.623172285
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d380): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d900): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d900): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d900): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d900): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d900): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.585291226 +0000 UTC m=+112.623172285
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b3d900): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98627ce0 item 54
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64080): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64080): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64080): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64080): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64080): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.586890685 +0000 UTC m=+112.624771744
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64080): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64580): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64580): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64580): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64580): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64580): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64580): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cda380 item 55
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64580): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64580): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.588219844 +0000 UTC m=+112.626100903
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64580): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64ac0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64ac0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64ac0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64ac0): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64ac0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.588219844 +0000 UTC m=+112.626100903
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b64ac0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cda7e0 item 55
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65140): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65140): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65140): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65140): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65140): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.590009371 +0000 UTC m=+112.627890430
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65140): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65640): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdab60 item 56
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65640): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65640): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65640): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65640): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.590863864 +0000 UTC m=+112.628744923
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65bc0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65bc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65bc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65bc0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65bc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.590863864 +0000 UTC m=+112.628744923
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b65bc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdad20 item 56
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90300): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90300): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90300): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90300): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90300): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90300): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90300): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90300): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.592502677 +0000 UTC m=+112.630383736
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90300): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90840): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90840): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90840): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdb0a0 item 57
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90840): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90840): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.593115995 +0000 UTC m=+112.630997054
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90840): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90d80): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90d80): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90d80): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90d80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90d80): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90d80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdb3b0 item 57
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90d80): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90d80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.593741014 +0000 UTC m=+112.631622073
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d90d80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91300): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91300): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91300): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91300): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91300): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.593741014 +0000 UTC m=+112.631622073
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91300): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdb570 item 57
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91940): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91940): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91940): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91940): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91940): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91940): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91940): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91940): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.596004196 +0000 UTC m=+112.633885255
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91940): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91e80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91e80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91e80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdb9d0 item 58
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91e80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91e80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.596602174 +0000 UTC m=+112.634483243
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d91e80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db84c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db84c0): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db84c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98cdbe30 item 58
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db84c0): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db84c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db84c0): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db84c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db84c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.597739231 +0000 UTC m=+112.635620319
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db84c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8a80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8a80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8a80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8a80): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8a80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.597739231 +0000 UTC m=+112.635620319
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8a80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d52150 item 58
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db90c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db90c0): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db90c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db90c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db90c0): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db90c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db90c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db90c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.599877375 +0000 UTC m=+112.637758434
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db90c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9600): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9600): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9600): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d524d0 item 59
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9600): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9600): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.601661963 +0000 UTC m=+112.639543022
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9600): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8740): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8740): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8740): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8740): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8740): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8740): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990ce460 item 59
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8740): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8740): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.60383234 +0000 UTC m=+112.641713409
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8740): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8300): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8300): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8300): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8300): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8300): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.60383234 +0000 UTC m=+112.641713409
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8300): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d41c0 item 59
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8940): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8940): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8940): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8940): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8940): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8940): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8940): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8940): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.606452956 +0000 UTC m=+112.644334085
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8940): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8e80): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8e80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8e80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d45b0 item 60
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8e80): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8e80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.607100989 +0000 UTC m=+112.644982088
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db8e80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9c00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9c00): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9c00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d49a0 item 60
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9c00): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9c00): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9c00): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9c00): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9c00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.607797483 +0000 UTC m=+112.645678582
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db9c00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba82c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba82c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba82c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba82c0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba82c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.607797483 +0000 UTC m=+112.645678582
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba82c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d4b60 item 60
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8d40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8d40): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8d40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8d40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8d40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8d40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8d40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8d40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.609516969 +0000 UTC m=+112.647398039
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba8d40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9280): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9280): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9280): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d50a0 item 61
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9280): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9280): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.61028044 +0000 UTC m=+112.648161499
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9280): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9980): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9980): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9980): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9980): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9980): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.61028044 +0000 UTC m=+112.648161499
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98ba9980): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d52d0 item 61
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596100): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596100): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596100): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596100): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596100): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596100): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596100): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596100): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.612291787 +0000 UTC m=+112.650172846
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596100): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596940): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596940): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596940): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d57a0 item 62
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596940): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596940): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.613392514 +0000 UTC m=+112.651273583
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98596940): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597080): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597080): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597080): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597080): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597080): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.613392514 +0000 UTC m=+112.651273583
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597080): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986d5b20 item 62
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597780): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597780): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597780): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597780): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597780): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597780): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597780): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597780): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.615616711 +0000 UTC m=+112.653497770
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597780): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597dc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597dc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597dc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d521c0 item 63
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597dc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597dc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.616194572 +0000 UTC m=+112.654075641
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98597dc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82900): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82900): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82900): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82900): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82900): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.616194572 +0000 UTC m=+112.654075641
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82900): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d52690 item 63
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82f40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82f40): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82f40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82f40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82f40): >_readAt: n=0, err=Bad file descriptor
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82f40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82f40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82f40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.618041538 +0000 UTC m=+112.655922597
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a82f40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83480): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83480): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83480): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d52a10 item 64
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83480): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83480): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.618708808 +0000 UTC m=+112.656589867
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83480): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.618708808 +0000 UTC m=+112.656589867
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98a83b80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d52cb0 item 64
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2d00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2d00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2d00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2d00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2d00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.621055326 +0000 UTC m=+112.658936386
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e2d00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e40): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e40): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d53180 item 65
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.6219372 +0000 UTC m=+112.659818259
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c982e3e40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428540): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428540): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428540): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428540): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428540): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.6219372 +0000 UTC m=+112.659818259
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98428540): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d533b0 item 65
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860180): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860180): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860180): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860180): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860180): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.623874346 +0000 UTC m=+112.661755405
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860180): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d53730 item 66
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860640): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860640): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860640): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860640): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.625019578 +0000 UTC m=+112.662900637
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860cc0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860cc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860cc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860cc0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860cc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.625019578 +0000 UTC m=+112.662900637
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98860cc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d538f0 item 66
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861380): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861380): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861380): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861380): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861380): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.626766234 +0000 UTC m=+112.664647293
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861380): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861800): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861800): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861800): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861800): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861800): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98d53d50 item 67
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861800): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861800): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.627549623 +0000 UTC m=+112.665430702
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861800): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d00): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.627549623 +0000 UTC m=+112.665430702
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98861d00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990ce0e0 item 67
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664540): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664540): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664540): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664540): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664540): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.629871766 +0000 UTC m=+112.667752825
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664540): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664a40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664a40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990ce770 item 68
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664a40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664a40): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664a40): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664a40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664a40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.630757949 +0000 UTC m=+112.668639008
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98664a40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986653c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986653c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986653c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986653c0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986653c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.630757949 +0000 UTC m=+112.668639008
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986653c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990ce930 item 68
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665a00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665a00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665a00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665a00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665a00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.63291584 +0000 UTC m=+112.670796909
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665a00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665e80): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665e80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665e80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665e80): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665e80): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cecb0 item 69
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665e80): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665e80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.633851066 +0000 UTC m=+112.671732154
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98665e80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978480): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978480): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978480): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978480): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978480): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.633851066 +0000 UTC m=+112.671732154
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978480): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cee70 item 69
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.635809152 +0000 UTC m=+112.673690221
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98978b00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cf260 item 70
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.636647024 +0000 UTC m=+112.674528083
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979000): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979540): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979540): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979540): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979540): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979540): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.636647024 +0000 UTC m=+112.674528083
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979540): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cf500 item 70
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979e00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979e00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979e00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979e00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979e00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.638718583 +0000 UTC m=+112.676599642
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98979e00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0480): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0480): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0480): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0480): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0480): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cf8f0 item 71
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0480): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0480): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.639681831 +0000 UTC m=+112.677562920
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0480): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0980): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0980): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0980): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0980): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0980): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.639681831 +0000 UTC m=+112.677562920
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db0980): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c990cfab0 item 71
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1000): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1000): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1000): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1000): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1000): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.641918882 +0000 UTC m=+112.679799941
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1000): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980fe310 item 72
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.642808722 +0000 UTC m=+112.680689781
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1500): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.642808722 +0000 UTC m=+112.680689781
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98db1a40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980fea10 item 72
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098840): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098840): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098840): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098840): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098840): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098840): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098840): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.644714629 +0000 UTC m=+112.682595718
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098840): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098f00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098f00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098f00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980fef50 item 73
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098f00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098f00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.645875901 +0000 UTC m=+112.683756960
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98098f00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ff110 item 73
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.646732648 +0000 UTC m=+112.684613707
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94680): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94680): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94680): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94680): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94680): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.646732648 +0000 UTC m=+112.684613707
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94680): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ff2d0 item 73
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94f00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94f00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94f00): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94f00): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94f00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94f00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94f00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.648761808 +0000 UTC m=+112.686642867
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b94f00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95500): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95500): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95500): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ffb20 item 74
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95500): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95500): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.649308259 +0000 UTC m=+112.687189318
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95500): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95a40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95a40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841a070 item 74
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95a40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95a40): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95a40): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95a40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95a40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.650273741 +0000 UTC m=+112.688154801
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98b95a40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986121c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986121c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986121c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986121c0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986121c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.650273741 +0000 UTC m=+112.688154801
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986121c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841a380 item 74
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612800): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612800): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612800): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612800): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612800): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612800): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612800): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.652332377 +0000 UTC m=+112.690213446
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612800): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612d00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612d00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612d00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841aaf0 item 75
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612d00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612d00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.652925837 +0000 UTC m=+112.690806896
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98612d00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613240): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613240): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613240): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613240): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613240): _writeAt: size=3, off=2
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841acb0 item 75
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613240): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613240): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.653671745 +0000 UTC m=+112.691552834
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613240): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613780): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613780): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613780): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613780): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613780): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.653671745 +0000 UTC m=+112.691552834
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613780): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841ae70 item 75
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613dc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613dc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613dc0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613dc0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613dc0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613dc0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613dc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.65602174 +0000 UTC m=+112.693902799
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98613dc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b83c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b83c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b83c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841b3b0 item 76
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b83c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b83c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.656772356 +0000 UTC m=+112.694653426
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b83c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8900): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8900): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841b570 item 76
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8900): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8900): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8900): _writeAt: size=3, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8900): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8900): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.657652428 +0000 UTC m=+112.695533507
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8900): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8e80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8e80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8e80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8e80): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8e80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.657652428 +0000 UTC m=+112.695533507
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b8e80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841b730 item 76
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b94c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b94c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b94c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b94c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b94c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b94c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b94c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.659388123 +0000 UTC m=+112.697269192
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b94c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b99c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b99c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b99c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9841bd50 item 77
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b99c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b99c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.660053529 +0000 UTC m=+112.697934588
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986b99c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec1c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec1c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec1c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec1c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec1c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.660053529 +0000 UTC m=+112.697934588
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec1c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845e1c0 item 77
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec800): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec800): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec800): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec800): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec800): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec800): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec800): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.662298597 +0000 UTC m=+112.700179696
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ec800): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ecd00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ecd00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ecd00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845efc0 item 78
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ecd00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ecd00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.663055044 +0000 UTC m=+112.700936113
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ecd00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ed400): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ed400): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ed400): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ed400): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ed400): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.663055044 +0000 UTC m=+112.700936113
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986ed400): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845f340 item 78
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986eda40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986eda40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986eda40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986eda40): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986eda40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986eda40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986eda40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.665483338 +0000 UTC m=+112.703364527
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c986eda40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a040): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a040): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a040): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9845fb90 item 79
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a040): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a040): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.666621756 +0000 UTC m=+112.704502815
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a040): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a740): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a740): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a740): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a740): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a740): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.666621756 +0000 UTC m=+112.704502815
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9878a740): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98370310 item 79
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985403c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985403c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985403c0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985403c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985403c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985403c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985403c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.6686481 +0000 UTC m=+112.706529189
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985403c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985408c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985408c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985408c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8c310 item 80
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985408c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985408c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.66933665 +0000 UTC m=+112.707217710
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985408c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98540fc0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98540fc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98540fc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98540fc0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98540fc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.66933665 +0000 UTC m=+112.707217710
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98540fc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8c5b0 item 80
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541600): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541600): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541600): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541600): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541600): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.671351402 +0000 UTC m=+112.709232461
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541600): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541a80): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541a80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541a80): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541a80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541a80): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541a80): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8ca80 item 81
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541a80): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541a80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.672288893 +0000 UTC m=+112.710169952
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98541a80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985700c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985700c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985700c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985700c0): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985700c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.672288893 +0000 UTC m=+112.710169952
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985700c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8cd20 item 81
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570740): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570740): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570740): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570740): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570740): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.674261495 +0000 UTC m=+112.712142594
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570740): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570c40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570c40): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570c40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8d1f0 item 82
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570c40): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570c40): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570c40): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570c40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570c40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.674864954 +0000 UTC m=+112.712746013
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98570c40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985711c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985711c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985711c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985711c0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985711c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.674864954 +0000 UTC m=+112.712746013
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c985711c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97f8da40 item 82
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571840): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571840): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571840): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571840): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571840): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.676519056 +0000 UTC m=+112.714400125
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571840): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571d40): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571d40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571d40): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571d40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571d40): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571d40): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97faad90 item 83
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571d40): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571d40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.677395169 +0000 UTC m=+112.715276228
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98571d40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887e380): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887e380): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887e380): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887e380): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887e380): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.677395169 +0000 UTC m=+112.715276228
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887e380): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c97fab5e0 item 83
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ea00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ea00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ea00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ea00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ea00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.679932828 +0000 UTC m=+112.717813917
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ea00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ef00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ef00): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ef00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874e070 item 84
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ef00): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ef00): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ef00): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ef00): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ef00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.681470271 +0000 UTC m=+112.719351340
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887ef00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887f480): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887f480): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887f480): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887f480): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887f480): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.681470271 +0000 UTC m=+112.719351340
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887f480): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9874e230 item 84
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887fb00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887fb00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887fb00): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887fb00): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887fb00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.683430731 +0000 UTC m=+112.721311820
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9887fb00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e440): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e440): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e440): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e440): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e440): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e440): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98390230 item 85
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e440): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e440): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.684207396 +0000 UTC m=+112.722088455
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e440): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e980): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e980): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e980): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e980): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e980): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.684207396 +0000 UTC m=+112.722088455
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3e980): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98390a80 item 85
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f000): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f000): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f000): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f000): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f000): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.686264158 +0000 UTC m=+112.724145227
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f000): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f500): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f500): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f500): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98391490 item 86
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f500): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f500): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f500): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f500): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f500): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.687006499 +0000 UTC m=+112.724887558
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3f500): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3fa80): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3fa80): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3fa80): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3fa80): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3fa80): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.687006499 +0000 UTC m=+112.724887558
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d3fa80): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98391810 item 86
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78200): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78200): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78200): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78200): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78200): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.689058011 +0000 UTC m=+112.726939091
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78200): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78700): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78700): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78700): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78700): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78700): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78700): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98708150 item 87
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78700): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78700): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.689938613 +0000 UTC m=+112.727819732
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78700): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78c40): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78c40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78c40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78c40): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78c40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.689938613 +0000 UTC m=+112.727819732
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d78c40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98708310 item 87
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d792c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d792c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d792c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d792c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d792c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.691818842 +0000 UTC m=+112.729699910
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d792c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d797c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d797c0): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d797c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98708690 item 88
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d797c0): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d797c0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d797c0): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d797c0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d797c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.692546806 +0000 UTC m=+112.730427865
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d797c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d79d40): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d79d40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d79d40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d79d40): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d79d40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.692546806 +0000 UTC m=+112.730427865
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98d79d40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98708af0 item 88
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e480): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e480): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e480): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e480): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e480): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e480): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e480): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e480): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.694542854 +0000 UTC m=+112.732423913
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e480): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e9c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e9c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e9c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c987093b0 item 89
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e9c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e9c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.695189944 +0000 UTC m=+112.733071003
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890e9c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890ef00): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890ef00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890ef00): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890ef00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890ef00): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890ef00): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98709570 item 89
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890ef00): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890ef00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.695858516 +0000 UTC m=+112.733739575
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890ef00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890f480): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890f480): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890f480): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890f480): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890f480): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.695858516 +0000 UTC m=+112.733739575
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890f480): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98709730 item 89
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890fac0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890fac0): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890fac0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890fac0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890fac0): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890fac0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890fac0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890fac0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.697756719 +0000 UTC m=+112.735637778
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9890fac0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a100): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a100): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a100): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98709b90 item 90
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a100): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a100): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.698227487 +0000 UTC m=+112.736108546
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a100): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a640): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ac000 item 90
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a640): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a640): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a640): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a640): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.699212536 +0000 UTC m=+112.737093595
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893a640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893ac00): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893ac00): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893ac00): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893ac00): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893ac00): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.699212536 +0000 UTC m=+112.737093595
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893ac00): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ac3f0 item 90
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b240): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b240): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b240): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b240): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b240): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b240): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b240): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b240): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.70113247 +0000 UTC m=+112.739013539
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b240): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b780): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b780): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b780): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ad180 item 91
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b780): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b780): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.701930797 +0000 UTC m=+112.739811856
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893b780): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893bcc0): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893bcc0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893bcc0): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893bcc0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893bcc0): >_readAt: n=2, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893bcc0): _writeAt: size=3, off=7
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c980ad9d0 item 91
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893bcc0): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893bcc0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.702565945 +0000 UTC m=+112.740447025
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9893bcc0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c340): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c340): >_readAt: n=8, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.702565945 +0000 UTC m=+112.740447025
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98092230 item 91
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c980): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c980): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c980): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c980): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c980): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c980): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c980): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c980): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.704368537 +0000 UTC m=+112.742249596
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895c980): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895cec0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895cec0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895cec0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98093260 item 92
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895cec0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895cec0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.705398592 +0000 UTC m=+112.743279651
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895cec0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d400): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d400): open at offset 5
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d400): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c98093570 item 92
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d400): _readAt: size=2, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d400): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d400): _writeAt: size=3, off=5
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d400): >_writeAt: n=3, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d400): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.706353364 +0000 UTC m=+112.744234423
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d400): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d9c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d9c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d9c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d9c0): >_readAt: n=3, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d9c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.706353364 +0000 UTC m=+112.744234423
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c9895d9c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c6000 item 92
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972100): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972100): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972100): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972100): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972100): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972100): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972100): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972100): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.708184309 +0000 UTC m=+112.746065368
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972100): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972640): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972640): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972640): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c65b0 item 93
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972640): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972640): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.709172865 +0000 UTC m=+112.747053924
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972640): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972d40): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972d40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972d40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972d40): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972d40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.709172865 +0000 UTC m=+112.747053924
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98972d40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c6770 item 93
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98973380): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98973380): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98973380): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98973380): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98973380): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98973380): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98973380): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98973380): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.711106845 +0000 UTC m=+112.748987904
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98973380): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989738c0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989738c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989738c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c6b60 item 94
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989738c0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989738c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.711817096 +0000 UTC m=+112.749698155
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989738c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989900c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989900c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989900c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989900c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989900c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.711817096 +0000 UTC m=+112.749698155
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989900c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c6e00 item 94
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990700): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990700): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990700): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990700): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990700): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990700): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990700): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990700): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.713778879 +0000 UTC m=+112.751659947
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990700): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990c40): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990c40): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990c40): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c7650 item 95
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990c40): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990c40): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.714529044 +0000 UTC m=+112.752410114
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98990c40): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991340): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991340): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991340): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991340): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991340): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.714529044 +0000 UTC m=+112.752410114
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991340): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c986c7960 item 95
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991980): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991980): open at offset 0
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991980): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991980): _readAt: size=2, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991980): >_readAt: n=0, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991980): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991980): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991980): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.716587459 +0000 UTC m=+112.754468518
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991980): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991ec0): _writeAt: size=5, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991ec0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991ec0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866e150 item 96
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991ec0): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991ec0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.717209203 +0000 UTC m=+112.755090262
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c98991ec0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/04 01:15:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/04 01:15:47 DEBUG : open-test-file: newRWFileHandle: 
2026/08/04 01:15:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae6c0): _readAt: size=512, off=0
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae6c0): openPending: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae6c0): >openPending: err=<nil>
2026/08/04 01:15:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae6c0): >_readAt: n=5, err=EOF
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae6c0): close: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-04 01:15:47.717209203 +0000 UTC m=+112.755090262
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:47 DEBUG : open-test-file(0x221c989ae6c0): >close: err=<nil>
2026/08/04 01:15:47 DEBUG : open-test-file: Remove: 
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x221c9866e3f0 item 96
2026/08/04 01:15:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/04 01:15:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/04 01:15:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/04 01:15:47 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/04 01:15:47 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:47 DEBUG : Looking for writers
2026/08/04 01:15:47 DEBUG : >WaitForWriters: 
2026/08/04 01:15:47 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.17s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.58s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.09s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.59s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.10s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:47 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:47 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:47 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:47 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:48 DEBUG : file1: newRWFileHandle: 
2026/08/04 01:15:48 DEBUG : file1(0x221c989af200): openPending: 
2026/08/04 01:15:48 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:48 DEBUG : file1(0x221c989af200): >openPending: err=<nil>
2026/08/04 01:15:48 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/04 01:15:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:48 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/04 01:15:48 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/04 01:15:48 DEBUG : file1(0x221c989af200): _writeAt: size=2, off=0
2026/08/04 01:15:48 DEBUG : file1(0x221c989af200): >_writeAt: n=2, err=<nil>
2026/08/04 01:15:48 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/04 01:15:48 DEBUG : file1(0x221c989af200): RWFileHandle.Flush
2026/08/04 01:15:48 DEBUG : file1(0x221c989af200): RWFileHandle.Release
2026/08/04 01:15:48 DEBUG : file1(0x221c989af200): close: 
2026/08/04 01:15:48 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/04 01:15:48 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:48 DEBUG : file1(0x221c989af200): >close: err=<nil>
2026/08/04 01:15:48 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:48 DEBUG : Looking for writers
2026/08/04 01:15:48 DEBUG : file1: reading active writers
2026/08/04 01:15:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:48 DEBUG : Looking for writers
2026/08/04 01:15:48 DEBUG : file1: reading active writers
2026/08/04 01:15:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:48 DEBUG : Looking for writers
2026/08/04 01:15:48 DEBUG : file1: reading active writers
2026/08/04 01:15:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:48 DEBUG : Looking for writers
2026/08/04 01:15:48 DEBUG : file1: reading active writers
2026/08/04 01:15:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:48 DEBUG : file1: vfs cache: starting upload
2026/08/04 01:15:48 DEBUG : Looking for writers
2026/08/04 01:15:48 DEBUG : file1: reading active writers
2026/08/04 01:15:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:48 DEBUG : Looking for writers
2026/08/04 01:15:48 DEBUG : file1: reading active writers
2026/08/04 01:15:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:48 DEBUG : file1: size = 2 OK
2026/08/04 01:15:48 DEBUG : file1: mailru = 6869000000000000000000000000000000000000 OK
2026/08/04 01:15:48 INFO  : file1: Copied (new)
2026/08/04 01:15:48 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,6869000000000000000000000000000000000000"
2026/08/04 01:15:48 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/04 01:15:48 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/04 01:15:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:15:48 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/04 01:15:48 DEBUG : Looking for writers
2026/08/04 01:15:48 DEBUG : file1: reading active writers
2026/08/04 01:15:48 DEBUG : >WaitForWriters: 
2026/08/04 01:15:48 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:48 DEBUG : Looking for writers
2026/08/04 01:15:48 DEBUG : file1: reading active writers
2026/08/04 01:15:48 DEBUG : >WaitForWriters: 
2026/08/04 01:15:48 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (1.11s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:49 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:49 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:49 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:49 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:49 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:15:49 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:49 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:15:49 DEBUG : rename_me: newRWFileHandle: 
2026/08/04 01:15:49 DEBUG : rename_me(0x221c98a8a980): openPending: 
2026/08/04 01:15:49 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/04 01:15:49 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/04 01:15:49 DEBUG : rename_me(0x221c98a8a980): >openPending: err=<nil>
2026/08/04 01:15:49 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/04 01:15:49 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/04 01:15:49 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/04 01:15:49 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/04 01:15:49 DEBUG : rename_me(0x221c98a8a980): _writeAt: size=5, off=0
2026/08/04 01:15:49 DEBUG : rename_me(0x221c98a8a980): >_writeAt: n=5, err=<nil>
2026/08/04 01:15:49 DEBUG : rename_me(0x221c98a8a980): close: 
2026/08/04 01:15:49 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-04 01:15:49.134384207 +0000 UTC m=+114.172265266
2026/08/04 01:15:49 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/04 01:15:49 DEBUG : rename_me(0x221c98a8a980): >close: err=<nil>
2026/08/04 01:15:49 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/04 01:15:49 DEBUG : i_was_renamed: Updating file with <nil> 0x221c98ab2750
2026/08/04 01:15:49 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/04 01:15:49 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/04 01:15:49 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:49 DEBUG : Looking for writers
2026/08/04 01:15:49 DEBUG : i_was_renamed: reading active writers
2026/08/04 01:15:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/04 01:15:49 DEBUG : Looking for writers
2026/08/04 01:15:49 DEBUG : i_was_renamed: reading active writers
2026/08/04 01:15:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/04 01:15:49 DEBUG : Looking for writers
2026/08/04 01:15:49 DEBUG : i_was_renamed: reading active writers
2026/08/04 01:15:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/04 01:15:49 DEBUG : Looking for writers
2026/08/04 01:15:49 DEBUG : i_was_renamed: reading active writers
2026/08/04 01:15:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/04 01:15:49 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/04 01:15:49 DEBUG : Looking for writers
2026/08/04 01:15:49 DEBUG : i_was_renamed: reading active writers
2026/08/04 01:15:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/04 01:15:49 DEBUG : Looking for writers
2026/08/04 01:15:49 DEBUG : i_was_renamed: reading active writers
2026/08/04 01:15:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/04 01:15:49 DEBUG : i_was_renamed: size = 5 OK
2026/08/04 01:15:49 DEBUG : i_was_renamed: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/04 01:15:49 INFO  : i_was_renamed: Copied (new)
2026/08/04 01:15:49 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-04 01:15:49 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/04 01:15:49 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/04 01:15:49 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/04 01:15:49 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/04 01:15:49 DEBUG : Looking for writers
2026/08/04 01:15:49 DEBUG : i_was_renamed: reading active writers
2026/08/04 01:15:49 DEBUG : >WaitForWriters: 
2026/08/04 01:15:49 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.03s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:50 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:50 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/04 01:15:50 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:50 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/04 01:15:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-xevelun3kunu"
2026/08/04 01:15:50 INFO  : [rclone-test-xevelun3kunu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/04 01:15:50 DEBUG : forgetting directory cache
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate(0x221c98a6c500): _readAt: size=512, off=0
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate(0x221c98a6c500): openPending: 
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 00:16:50 +0000 UTC,5465737452574361636865557064617465303030" against cached fingerprint ""
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 01:15:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate(0x221c98a6c500): >openPending: err=<nil>
2026/08/04 01:15:50 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:50 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:50 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate(0x221c98a6c500): >_readAt: n=20, err=EOF
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate(0x221c98a6c500): close: 
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 00:16:50 +0000 UTC
2026/08/04 01:15:50 DEBUG : TestRWCacheUpdate(0x221c98a6c500): >close: err=<nil>
2026/08/04 01:15:50 DEBUG : forgetting directory cache
2026/08/04 01:15:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate(0x221c98a6cbc0): _readAt: size=512, off=0
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate(0x221c98a6cbc0): openPending: 
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 00:17:50 +0000 UTC,5465737452574361636865557064617465303031" against cached fingerprint "20,2026-08-04 00:16:50 +0000 UTC,5465737452574361636865557064617465303030"
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-04 00:17:50 +0000 UTC,5465737452574361636865557064617465303031" != cached fingerprint "20,2026-08-04 00:16:50 +0000 UTC,5465737452574361636865557064617465303030")
2026/08/04 01:15:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 01:15:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate(0x221c98a6cbc0): >openPending: err=<nil>
2026/08/04 01:15:51 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:51 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:51 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate(0x221c98a6cbc0): >_readAt: n=20, err=EOF
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate(0x221c98a6cbc0): close: 
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 00:17:50 +0000 UTC
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate(0x221c98a6cbc0): >close: err=<nil>
2026/08/04 01:15:51 DEBUG : forgetting directory cache
2026/08/04 01:15:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a8b180): _readAt: size=512, off=0
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a8b180): openPending: 
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 00:18:50 +0000 UTC,5465737452574361636865557064617465303032" against cached fingerprint "20,2026-08-04 00:17:50 +0000 UTC,5465737452574361636865557064617465303031"
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-04 00:18:50 +0000 UTC,5465737452574361636865557064617465303032" != cached fingerprint "20,2026-08-04 00:17:50 +0000 UTC,5465737452574361636865557064617465303031")
2026/08/04 01:15:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 01:15:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a8b180): >openPending: err=<nil>
2026/08/04 01:15:52 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:52 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:52 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a8b180): >_readAt: n=20, err=EOF
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a8b180): close: 
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 00:18:50 +0000 UTC
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a8b180): >close: err=<nil>
2026/08/04 01:15:52 DEBUG : forgetting directory cache
2026/08/04 01:15:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a82380): _readAt: size=512, off=0
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a82380): openPending: 
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 00:19:50 +0000 UTC,5465737452574361636865557064617465303033" against cached fingerprint "20,2026-08-04 00:18:50 +0000 UTC,5465737452574361636865557064617465303032"
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-04 00:19:50 +0000 UTC,5465737452574361636865557064617465303033" != cached fingerprint "20,2026-08-04 00:18:50 +0000 UTC,5465737452574361636865557064617465303032")
2026/08/04 01:15:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 01:15:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a82380): >openPending: err=<nil>
2026/08/04 01:15:52 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:52 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:52 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a82380): >_readAt: n=20, err=EOF
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a82380): close: 
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 00:19:50 +0000 UTC
2026/08/04 01:15:52 DEBUG : TestRWCacheUpdate(0x221c98a82380): >close: err=<nil>
2026/08/04 01:15:53 DEBUG : forgetting directory cache
2026/08/04 01:15:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate(0x221c98596840): _readAt: size=512, off=0
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate(0x221c98596840): openPending: 
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 00:20:50 +0000 UTC,5465737452574361636865557064617465303034" against cached fingerprint "20,2026-08-04 00:19:50 +0000 UTC,5465737452574361636865557064617465303033"
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-04 00:20:50 +0000 UTC,5465737452574361636865557064617465303034" != cached fingerprint "20,2026-08-04 00:19:50 +0000 UTC,5465737452574361636865557064617465303033")
2026/08/04 01:15:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 01:15:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate(0x221c98596840): >openPending: err=<nil>
2026/08/04 01:15:53 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:53 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:53 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate(0x221c98596840): >_readAt: n=20, err=EOF
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate(0x221c98596840): close: 
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 00:20:50 +0000 UTC
2026/08/04 01:15:53 DEBUG : TestRWCacheUpdate(0x221c98596840): >close: err=<nil>
2026/08/04 01:15:53 DEBUG : forgetting directory cache
2026/08/04 01:15:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate(0x221c98596e80): _readAt: size=512, off=0
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate(0x221c98596e80): openPending: 
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-04 00:21:50 +0000 UTC,5465737452574361636865557064617465303035" against cached fingerprint "20,2026-08-04 00:20:50 +0000 UTC,5465737452574361636865557064617465303034"
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-04 00:21:50 +0000 UTC,5465737452574361636865557064617465303035" != cached fingerprint "20,2026-08-04 00:20:50 +0000 UTC,5465737452574361636865557064617465303034")
2026/08/04 01:15:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/04 01:15:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate(0x221c98596e80): >openPending: err=<nil>
2026/08/04 01:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:54 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:54 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate(0x221c98596e80): >_readAt: n=20, err=EOF
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate(0x221c98596e80): close: 
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 00:21:50 +0000 UTC
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate(0x221c98596e80): >close: err=<nil>
2026/08/04 01:15:54 DEBUG : forgetting directory cache
2026/08/04 01:15:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate(0x221c98597600): _readAt: size=512, off=0
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate(0x221c98597600): openPending: 
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-04 00:22:50 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f" against cached fingerprint "20,2026-08-04 00:21:50 +0000 UTC,5465737452574361636865557064617465303035"
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-04 00:22:50 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f" != cached fingerprint "20,2026-08-04 00:21:50 +0000 UTC,5465737452574361636865557064617465303035")
2026/08/04 01:15:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/04 01:15:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate(0x221c98597600): >openPending: err=<nil>
2026/08/04 01:15:54 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:54 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:55 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate(0x221c98597600): >_readAt: n=21, err=EOF
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate(0x221c98597600): close: 
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 00:22:50 +0000 UTC
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate(0x221c98597600): >close: err=<nil>
2026/08/04 01:15:55 DEBUG : forgetting directory cache
2026/08/04 01:15:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate(0x221c98597e80): _readAt: size=512, off=0
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate(0x221c98597e80): openPending: 
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-04 00:23:50 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359" against cached fingerprint "21,2026-08-04 00:22:50 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f"
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-04 00:23:50 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359" != cached fingerprint "21,2026-08-04 00:22:50 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f")
2026/08/04 01:15:55 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/04 01:15:55 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate(0x221c98597e80): >openPending: err=<nil>
2026/08/04 01:15:55 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:55 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:55 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate(0x221c98597e80): >_readAt: n=22, err=EOF
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate(0x221c98597e80): close: 
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 00:23:50 +0000 UTC
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate(0x221c98597e80): >close: err=<nil>
2026/08/04 01:15:55 DEBUG : forgetting directory cache
2026/08/04 01:15:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:55 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate(0x221c982e3e80): _readAt: size=512, off=0
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate(0x221c982e3e80): openPending: 
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-04 00:24:50 +0000 UTC,40850324873a6483454c62700c54bf8380202843" against cached fingerprint "22,2026-08-04 00:23:50 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359"
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-04 00:24:50 +0000 UTC,40850324873a6483454c62700c54bf8380202843" != cached fingerprint "22,2026-08-04 00:23:50 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359")
2026/08/04 01:15:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/04 01:15:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate(0x221c982e3e80): >openPending: err=<nil>
2026/08/04 01:15:56 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:56 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:56 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate(0x221c982e3e80): >_readAt: n=23, err=EOF
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate(0x221c982e3e80): close: 
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 00:24:50 +0000 UTC
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate(0x221c982e3e80): >close: err=<nil>
2026/08/04 01:15:56 DEBUG : forgetting directory cache
2026/08/04 01:15:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/04 01:15:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate(0x221c98a8aec0): _readAt: size=512, off=0
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate(0x221c98a8aec0): openPending: 
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-04 00:25:50 +0000 UTC,bd7324280d5babbba8a768fb38ebc9f113f954b6" against cached fingerprint "23,2026-08-04 00:24:50 +0000 UTC,40850324873a6483454c62700c54bf8380202843"
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-04 00:25:50 +0000 UTC,bd7324280d5babbba8a768fb38ebc9f113f954b6" != cached fingerprint "23,2026-08-04 00:24:50 +0000 UTC,40850324873a6483454c62700c54bf8380202843")
2026/08/04 01:15:57 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/04 01:15:57 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate(0x221c98a8aec0): >openPending: err=<nil>
2026/08/04 01:15:57 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:57 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:57 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate(0x221c98a8aec0): >_readAt: n=24, err=EOF
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate(0x221c98a8aec0): close: 
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-04 00:25:50 +0000 UTC
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate(0x221c98a8aec0): >close: err=<nil>
2026/08/04 01:15:57 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:57 DEBUG : Looking for writers
2026/08/04 01:15:57 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/04 01:15:57 DEBUG : >WaitForWriters: 
2026/08/04 01:15:57 DEBUG : [rclone-test-xevelun3kunu]: vfs cache: cleaner exiting
2026/08/04 01:15:57 DEBUG : forgetting directory cache
2026/08/04 01:15:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (7.40s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.19s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:58 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:58 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:58 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:58 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:58 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:58 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/04 01:15:58 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/04 01:15:58 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/04 01:15:58 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:58 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:58 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:58 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:15:58 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/04 01:15:58 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:15:58 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:15:58 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:15:58 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:58 DEBUG : Looking for writers
2026/08/04 01:15:58 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/04 01:15:58 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/04 01:15:58 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.35s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:59 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:59 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:59 DEBUG : [rclone-test-xevelun3kunu]: Reusing VFS from active cache
2026/08/04 01:15:59 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:59 DEBUG : Looking for writers
2026/08/04 01:15:59 DEBUG : >WaitForWriters: 
2026/08/04 01:15:59 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:59 DEBUG : Looking for writers
2026/08/04 01:15:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.21s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:59 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:59 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:59 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:59 DEBUG : Looking for writers
2026/08/04 01:15:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.20s)
=== RUN   TestVFSRoot
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:59 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:59 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:15:59 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:15:59 DEBUG : Looking for writers
2026/08/04 01:15:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.24s)
=== RUN   TestVFSStat
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:15:59 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:15:59 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:00 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:00 DEBUG : dir: Looking for writers
2026/08/04 01:16:00 DEBUG : file2: reading active writers
2026/08/04 01:16:00 DEBUG : Looking for writers
2026/08/04 01:16:00 DEBUG : file1: reading active writers
2026/08/04 01:16:00 DEBUG : dir: reading active writers
2026/08/04 01:16:00 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.73s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:01 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:01 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:02 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:02 DEBUG : dir: Looking for writers
2026/08/04 01:16:02 DEBUG : Looking for writers
2026/08/04 01:16:02 DEBUG : dir: reading active writers
2026/08/04 01:16:02 DEBUG : file1: reading active writers
2026/08/04 01:16:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.49s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:02 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:02 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:03 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:16:03 DEBUG : file1: Open: flags=O_RDONLY
2026/08/04 01:16:03 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/04 01:16:03 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/04 01:16:03 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:16:03 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/04 01:16:03 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/04 01:16:03 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:16:03 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:03 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:16:03 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/04 01:16:03 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/04 01:16:03 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/04 01:16:03 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/04 01:16:03 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/04 01:16:04 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/04 01:16:04 DEBUG : dir/new_file.txt: mailru = 0000000000000000000000000000000000000000 OK
2026/08/04 01:16:04 DEBUG : dir/new_file.txt: Size and mailru of src and dst objects identical
2026/08/04 01:16:04 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/04 01:16:04 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:04 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/04 01:16:04 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:04 DEBUG : dir: Looking for writers
2026/08/04 01:16:04 DEBUG : file2: reading active writers
2026/08/04 01:16:04 DEBUG : new_file.txt: reading active writers
2026/08/04 01:16:04 DEBUG : Looking for writers
2026/08/04 01:16:04 DEBUG : dir: reading active writers
2026/08/04 01:16:04 DEBUG : file1: reading active writers
2026/08/04 01:16:04 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.90s)
=== RUN   TestVFSRename
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:04 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:04 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:05 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/04 01:16:05 DEBUG : dir/file1: Updating file with dir/file1 0x221c990bd450
2026/08/04 01:16:05 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/04 01:16:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:06 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/04 01:16:06 DEBUG : file0: Updating file with file0 0x221c990bd450
2026/08/04 01:16:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/04 01:16:06 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/04 01:16:06 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:06 DEBUG : dir: Looking for writers
2026/08/04 01:16:06 DEBUG : Looking for writers
2026/08/04 01:16:06 DEBUG : dir: reading active writers
2026/08/04 01:16:06 DEBUG : file0: reading active writers
2026/08/04 01:16:06 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (2.49s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:07 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:07 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:07 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:07 DEBUG : Looking for writers
2026/08/04 01:16:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.40s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:07 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:07 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:07 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/04 01:16:08 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/04 01:16:08 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/04 01:16:09 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/04 01:16:09 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/04 01:16:10 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:10 DEBUG : Looking for writers
2026/08/04 01:16:10 DEBUG : a: Looking for writers
2026/08/04 01:16:10 DEBUG : b: Looking for writers
2026/08/04 01:16:10 DEBUG : c: Looking for writers
2026/08/04 01:16:10 DEBUG : d: Looking for writers
2026/08/04 01:16:10 DEBUG : Looking for writers
2026/08/04 01:16:10 DEBUG : c: reading active writers
2026/08/04 01:16:10 DEBUG : d: reading active writers
2026/08/04 01:16:10 DEBUG : /: reading active writers
2026/08/04 01:16:10 DEBUG : a: reading active writers
2026/08/04 01:16:10 DEBUG : b: reading active writers
2026/08/04 01:16:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (3.85s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:11 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:11 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:11 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/04 01:16:12 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/04 01:16:12 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/04 01:16:12 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/04 01:16:14 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:14 DEBUG : a/b/c/d: Looking for writers
2026/08/04 01:16:14 DEBUG : a/b/c: Looking for writers
2026/08/04 01:16:14 DEBUG : d: reading active writers
2026/08/04 01:16:14 DEBUG : a/b: Looking for writers
2026/08/04 01:16:14 DEBUG : c: reading active writers
2026/08/04 01:16:14 DEBUG : a: Looking for writers
2026/08/04 01:16:14 DEBUG : b: reading active writers
2026/08/04 01:16:14 DEBUG : Looking for writers
2026/08/04 01:16:14 DEBUG : a: reading active writers
2026/08/04 01:16:14 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (4.24s)
=== 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-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:15 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:15 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:15 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:15 DEBUG : Looking for writers
2026/08/04 01:16:15 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.24s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:16 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:16 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:16:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:16 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/04 01:16:16 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/04 01:16:16 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/04 01:16:16 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/04 01:16:16 DEBUG : file1: size = 5 OK
2026/08/04 01:16:16 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/04 01:16:16 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/04 01:16:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:16:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:16:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:16 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/04 01:16:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/04 01:16:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 01:16:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:16 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/04 01:16:16 DEBUG : file1: size = 0 OK
2026/08/04 01:16:16 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/04 01:16:16 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/04 01:16:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/04 01:16:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/04 01:16:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:16 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (7 bytes), uploading instead of streaming
2026/08/04 01:16:17 DEBUG : file1: size = 7 OK
2026/08/04 01:16:17 DEBUG : file1: mailru = 68656c6c6f313200000000000000000000000000 OK
2026/08/04 01:16:17 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/04 01:16:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:17 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:17 DEBUG : Looking for writers
2026/08/04 01:16:17 DEBUG : file1: reading active writers
2026/08/04 01:16:17 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.45s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:17 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:17 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:16:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:17 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/04 01:16:18 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/04 01:16:18 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/04 01:16:18 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/04 01:16:18 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (11 bytes), uploading instead of streaming
2026/08/04 01:16:18 DEBUG : file1: size = 11 OK
2026/08/04 01:16:18 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/08/04 01:16:18 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/04 01:16:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:18 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/04 01:16:19 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:19 DEBUG : Looking for writers
2026/08/04 01:16:19 DEBUG : file1: reading active writers
2026/08/04 01:16:19 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.87s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:19 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:19 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:16:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:19 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/04 01:16:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:19 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/04 01:16:19 DEBUG : file1: size = 5 OK
2026/08/04 01:16:19 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/04 01:16:19 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/04 01:16:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:19 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/04 01:16:19 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:19 DEBUG : Looking for writers
2026/08/04 01:16:19 DEBUG : file1: reading active writers
2026/08/04 01:16:19 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.72s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:20 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:20 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:16:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:20 DEBUG : file1: WriteFileHandle.Release closing
2026/08/04 01:16:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:20 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/04 01:16:20 DEBUG : file1: size = 0 OK
2026/08/04 01:16:20 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/04 01:16:20 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/04 01:16:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:20 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/04 01:16:20 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:20 DEBUG : Looking for writers
2026/08/04 01:16:20 DEBUG : file1: reading active writers
2026/08/04 01:16:20 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.77s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:20 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:20 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:16:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:20 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (2 bytes), uploading instead of streaming
2026/08/04 01:16:21 DEBUG : file1: size = 2 OK
2026/08/04 01:16:21 DEBUG : file1: mailru = 6869000000000000000000000000000000000000 OK
2026/08/04 01:16:21 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/04 01:16:21 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/04 01:16:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:21 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:21 DEBUG : Looking for writers
2026/08/04 01:16:21 DEBUG : file1: reading active writers
2026/08/04 01:16:21 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.79s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:21 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:21 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:16:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:21 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/04 01:16:22 DEBUG : file1: size = 0 OK
2026/08/04 01:16:22 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/04 01:16:22 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/04 01:16:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:22 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:16:22 DEBUG : file1: Open: flags=O_RDONLY
2026/08/04 01:16:22 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/04 01:16:22 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/04 01:16:22 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:22 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:22 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:22 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:22 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:22 DEBUG : Looking for writers
2026/08/04 01:16:22 DEBUG : file1: reading active writers
2026/08/04 01:16:22 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.89s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:22 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:22 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/04 01:16:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/04 01:16:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/04 01:16:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/04 01:16:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:22 DEBUG : [rclone-test-xevelun3kunu]: File to upload is small (100 bytes), uploading instead of streaming
2026/08/04 01:16:22 DEBUG : file1: Cannot put by hash from source, performing upload
2026/08/04 01:16:23 DEBUG : file1: size = 100 OK
2026/08/04 01:16:23 DEBUG : file1: mailru = 459da3450603f3e6cf1f1eebdeb759e68ac718f4 OK
2026/08/04 01:16:23 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/04 01:16:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/04 01:16:23 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/04 01:16:23 DEBUG : file1: Open: flags=O_RDONLY
2026/08/04 01:16:23 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/04 01:16:23 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/04 01:16:23 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:23 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:23 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:23 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:23 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:23 DEBUG : Looking for writers
2026/08/04 01:16:23 DEBUG : file1: reading active writers
2026/08/04 01:16:23 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.09s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:23 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:23 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:24 DEBUG : flat/f002.txt: File has been put by hash from source
2026/08/04 01:16:24 DEBUG : flat/f003.txt: File has been put by hash from source
2026/08/04 01:16:24 DEBUG : flat/f004.txt: File has been put by hash from source
2026/08/04 01:16:25 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/04 01:16:25 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/04 01:16:25 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:25 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:25 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:25 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:25 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/04 01:16:25 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/04 01:16:25 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:25 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:25 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:25 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:25 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/04 01:16:25 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/04 01:16:25 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:25 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:25 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:25 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:25 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/04 01:16:25 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/04 01:16:25 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:25 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:25 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:25 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:25 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/04 01:16:25 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/04 01:16:25 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:25 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:25 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:25 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:25 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:25 DEBUG : flat: Looking for writers
2026/08/04 01:16:25 DEBUG : f000.txt: reading active writers
2026/08/04 01:16:25 DEBUG : f001.txt: reading active writers
2026/08/04 01:16:25 DEBUG : f002.txt: reading active writers
2026/08/04 01:16:25 DEBUG : f003.txt: reading active writers
2026/08/04 01:16:25 DEBUG : f004.txt: reading active writers
2026/08/04 01:16:25 DEBUG : Looking for writers
2026/08/04 01:16:25 DEBUG : flat: reading active writers
2026/08/04 01:16:25 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (4.80s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:28 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:28 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:29 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/04 01:16:29 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/04 01:16:29 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:29 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:29 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:29 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:29 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/04 01:16:29 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/04 01:16:29 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:29 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:29 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:29 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:29 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/04 01:16:29 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/04 01:16:29 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:29 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:29 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:29 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:29 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:29 DEBUG : a/b/c: Looking for writers
2026/08/04 01:16:29 DEBUG : deep.txt: reading active writers
2026/08/04 01:16:29 DEBUG : a/b: Looking for writers
2026/08/04 01:16:29 DEBUG : c: reading active writers
2026/08/04 01:16:29 DEBUG : mid.txt: reading active writers
2026/08/04 01:16:29 DEBUG : a: Looking for writers
2026/08/04 01:16:29 DEBUG : b: reading active writers
2026/08/04 01:16:29 DEBUG : top.txt: reading active writers
2026/08/04 01:16:29 DEBUG : Looking for writers
2026/08/04 01:16:29 DEBUG : a: reading active writers
2026/08/04 01:16:29 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.89s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:31 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:31 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:31 DEBUG : bigdir/big.bin: Cannot put by hash from source, performing upload
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:32 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:32 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:33 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:33 DEBUG : bigdir: Looking for writers
2026/08/04 01:16:33 DEBUG : big.bin: reading active writers
2026/08/04 01:16:33 DEBUG : Looking for writers
2026/08/04 01:16:33 DEBUG : bigdir: reading active writers
2026/08/04 01:16:33 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (2.50s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "[rclone-test-xevelun3kunu]", Local "Local file system at /tmp/rclone3824919114", Modify Window "1s"
2026/08/04 01:16:33 INFO  : [rclone-test-xevelun3kunu]: poll-interval is not supported by this remote
2026/08/04 01:16:33 NOTICE: [rclone-test-xevelun3kunu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/04 01:16:34 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/04 01:16:34 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/04 01:16:34 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:34 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:34 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:34 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:34 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/04 01:16:34 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/04 01:16:34 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:34 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:34 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:34 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:35 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/04 01:16:35 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/04 01:16:35 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/04 01:16:35 DEBUG : [rclone-test-xevelun3kunu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:35 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/04 01:16:35 DEBUG : [rclone-test-xevelun3kunu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/08/04 01:16:35 DEBUG : WaitForWriters: timeout=30s
2026/08/04 01:16:35 DEBUG : dir3: Looking for writers
2026/08/04 01:16:35 DEBUG : c.txt: reading active writers
2026/08/04 01:16:35 DEBUG : dir1: Looking for writers
2026/08/04 01:16:35 DEBUG : a.txt: reading active writers
2026/08/04 01:16:35 DEBUG : dir2: Looking for writers
2026/08/04 01:16:35 DEBUG : b.txt: reading active writers
2026/08/04 01:16:35 DEBUG : Looking for writers
2026/08/04 01:16:35 DEBUG : dir1: reading active writers
2026/08/04 01:16:35 DEBUG : dir2: reading active writers
2026/08/04 01:16:35 DEBUG : dir3: reading active writers
2026/08/04 01:16:35 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.84s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/04 01:16:36 DEBUG : [rclone-test-xevelun3kunu]: Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMailru: -verbose" - Finished OK in 2m41.870764919s (try 1/5)