"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMailru: -verbose" - Starting (try 1/5)
2026/01/15 01:07:01 DEBUG : Creating backend with remote "TestMailru:rclone-test-reqalot6zuhu"
2026/01/15 01:07:01 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/15 01:07:02 DEBUG : Creating backend with remote "/tmp/rclone2863457465"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:02 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:02 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:02 DEBUG : [rclone-test-reqalot6zuhu]: new meta server: https://cld-extapi.datacloudmail.ru/meta/
2026/01/15 01:07:02 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:02 DEBUG : dir: Looking for writers
2026/01/15 01:07:02 DEBUG : Looking for writers
2026/01/15 01:07:02 DEBUG : dir: reading active writers
2026/01/15 01:07:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.40s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:03 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:03 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:04 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:04 DEBUG : dir/subdir: Looking for writers
2026/01/15 01:07:04 DEBUG : dir: Looking for writers
2026/01/15 01:07:04 DEBUG : file1: reading active writers
2026/01/15 01:07:04 DEBUG : file2: reading active writers
2026/01/15 01:07:04 DEBUG : subdir: reading active writers
2026/01/15 01:07:04 DEBUG : Looking for writers
2026/01/15 01:07:04 DEBUG : dir: reading active writers
2026/01/15 01:07:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (2.49s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:06 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:06 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:06 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:06 DEBUG : dir: Looking for writers
2026/01/15 01:07:06 DEBUG : file1: reading active writers
2026/01/15 01:07:06 DEBUG : Looking for writers
2026/01/15 01:07:06 DEBUG : dir: reading active writers
2026/01/15 01:07:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (1.29s)
=== RUN   TestDirMethods
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:07 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:07 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:07 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:07 DEBUG : dir: Looking for writers
2026/01/15 01:07:07 DEBUG : Looking for writers
2026/01/15 01:07:07 DEBUG : dir: reading active writers
2026/01/15 01:07:07 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (1.11s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:08 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:08 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:09 DEBUG : dir: forgetting directory cache
2026/01/15 01:07:09 DEBUG : forgetting directory cache
2026/01/15 01:07:09 DEBUG : dir: forgetting directory cache
2026/01/15 01:07:09 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:09 DEBUG : Looking for writers
2026/01/15 01:07:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (1.20s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:09 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:09 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:10 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/15 01:07:10 DEBUG : dir: invalidating directory cache
2026/01/15 01:07:10 DEBUG : >ForgetPath: 
2026/01/15 01:07:10 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/15 01:07:10 DEBUG : invalidating directory cache
2026/01/15 01:07:10 DEBUG : dir: forgetting directory cache
2026/01/15 01:07:10 DEBUG : >ForgetPath: 
2026/01/15 01:07:10 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/15 01:07:10 DEBUG : >ForgetPath: 
2026/01/15 01:07:10 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:10 DEBUG : dir: Looking for writers
2026/01/15 01:07:10 DEBUG : Looking for writers
2026/01/15 01:07:10 DEBUG : dir: reading active writers
2026/01/15 01:07:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (1.21s)
=== RUN   TestDirWalk
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:10 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:10 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:11 DEBUG : [rclone-test-reqalot6zuhu]: mkDirs by part "/rclone-test-reqalot6zuhu/fil/a/b"
2026/01/15 01:07:12 DEBUG : forgetting directory cache
2026/01/15 01:07:12 DEBUG : dir: forgetting directory cache
2026/01/15 01:07:12 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:12 DEBUG : dir: Looking for writers
2026/01/15 01:07:12 DEBUG : fil/a/b: Looking for writers
2026/01/15 01:07:12 DEBUG : fil/a: Looking for writers
2026/01/15 01:07:12 DEBUG : b: reading active writers
2026/01/15 01:07:12 DEBUG : fil: Looking for writers
2026/01/15 01:07:12 DEBUG : a: reading active writers
2026/01/15 01:07:12 DEBUG : Looking for writers
2026/01/15 01:07:12 DEBUG : dir: reading active writers
2026/01/15 01:07:12 DEBUG : fil: reading active writers
2026/01/15 01:07:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (3.65s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:14 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:14 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:15 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:15 DEBUG : dir: Looking for writers
2026/01/15 01:07:15 DEBUG : Looking for writers
2026/01/15 01:07:15 DEBUG : dir: reading active writers
2026/01/15 01:07:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (1.09s)
=== RUN   TestDirStat
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:15 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:15 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:16 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:16 DEBUG : dir: Looking for writers
2026/01/15 01:07:16 DEBUG : file1: reading active writers
2026/01/15 01:07:16 DEBUG : Looking for writers
2026/01/15 01:07:16 DEBUG : dir: reading active writers
2026/01/15 01:07:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (1.23s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:16 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:16 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/01/15 01:07:18 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/15 01:07:18 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/15 01:07:18 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/15 01:07:18 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/15 01:07:18 DEBUG : dir: invalidating directory cache
2026/01/15 01:07:19 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/15 01:07:19 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/15 01:07:19 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/15 01:07:19 DEBUG : dir/file1: Reset virtual modtime
2026/01/15 01:07:19 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/15 01:07:19 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/15 01:07:19 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/15 01:07:19 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/15 01:07:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:07:19 DEBUG : dir: invalidating directory cache
2026/01/15 01:07:19 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/01/15 01:07:19 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/15 01:07:19 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/15 01:07:19 DEBUG : forgetting directory cache
2026/01/15 01:07:19 DEBUG : dir: forgetting directory cache
2026/01/15 01:07:19 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/15 01:07:19 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:19 DEBUG : dir/virtualDir: Looking for writers
2026/01/15 01:07:19 DEBUG : dir: Looking for writers
2026/01/15 01:07:19 DEBUG : file1: reading active writers
2026/01/15 01:07:19 DEBUG : virtualFile2: reading active writers
2026/01/15 01:07:19 DEBUG : virtualFile: reading active writers
2026/01/15 01:07:19 DEBUG : virtualDir: reading active writers
2026/01/15 01:07:19 DEBUG : Looking for writers
2026/01/15 01:07:19 DEBUG : dir: reading active writers
2026/01/15 01:07:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.38s)
    --- PASS: TestDirReadDirAll/Virtual (1.00s)
=== RUN   TestDirOpen
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:20 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:20 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:20 ERROR : dir/: Can only open directories read only
2026/01/15 01:07:20 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:20 DEBUG : dir: Looking for writers
2026/01/15 01:07:20 DEBUG : Looking for writers
2026/01/15 01:07:20 DEBUG : dir: reading active writers
2026/01/15 01:07:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (1.26s)
=== RUN   TestDirCreate
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:21 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:21 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:22 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:07:22 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/15 01:07:22 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/15 01:07:22 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/15 01:07:22 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (5 bytes), uploading instead of streaming
2026/01/15 01:07:22 DEBUG : dir/potato: size = 5 OK
2026/01/15 01:07:22 DEBUG : dir/potato: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/01/15 01:07:22 DEBUG : dir/potato: Size and mailru of src and dst objects identical
2026/01/15 01:07:22 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/15 01:07:22 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:22 DEBUG : dir: Looking for writers
2026/01/15 01:07:22 DEBUG : file1: reading active writers
2026/01/15 01:07:22 DEBUG : potato: reading active writers
2026/01/15 01:07:22 DEBUG : Looking for writers
2026/01/15 01:07:22 DEBUG : dir: reading active writers
2026/01/15 01:07:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.84s)
=== RUN   TestDirMkdir
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:23 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:23 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:24 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/15 01:07:24 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:24 DEBUG : dir/sub: Looking for writers
2026/01/15 01:07:24 DEBUG : dir: Looking for writers
2026/01/15 01:07:24 DEBUG : file1: reading active writers
2026/01/15 01:07:24 DEBUG : sub: reading active writers
2026/01/15 01:07:24 DEBUG : Looking for writers
2026/01/15 01:07:24 DEBUG : dir: reading active writers
2026/01/15 01:07:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (2.14s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:25 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:25 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:26 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/15 01:07:26 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/01/15 01:07:26 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:26 DEBUG : dir/sub/subsub: Looking for writers
2026/01/15 01:07:26 DEBUG : dir/sub: Looking for writers
2026/01/15 01:07:26 DEBUG : subsub: reading active writers
2026/01/15 01:07:26 DEBUG : dir: Looking for writers
2026/01/15 01:07:26 DEBUG : file1: reading active writers
2026/01/15 01:07:26 DEBUG : sub: reading active writers
2026/01/15 01:07:26 DEBUG : Looking for writers
2026/01/15 01:07:26 DEBUG : dir: reading active writers
2026/01/15 01:07:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (2.64s)
=== RUN   TestDirRemove
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:28 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:28 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:28 ERROR : dir/: Dir.Remove not empty
2026/01/15 01:07:28 DEBUG : dir/file1: Remove: 
2026/01/15 01:07:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:07:28 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/15 01:07:29 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/15 01:07:29 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:29 DEBUG : Looking for writers
2026/01/15 01:07:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (1.22s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:29 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:29 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:29 DEBUG : dir/file1: Remove: 
2026/01/15 01:07:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:07:30 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/15 01:07:30 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/15 01:07:30 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:30 DEBUG : Looking for writers
2026/01/15 01:07:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (1.26s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:30 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:30 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:31 DEBUG : dir/file1: Remove: 
2026/01/15 01:07:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:07:31 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/15 01:07:31 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:31 DEBUG : dir: Looking for writers
2026/01/15 01:07:31 DEBUG : Looking for writers
2026/01/15 01:07:31 DEBUG : dir: reading active writers
2026/01/15 01:07:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (2.53s)
=== RUN   TestDirRename
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:33 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:33 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:34 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/15 01:07:34 DEBUG : dir: Updating dir with dir2 0xc000699520
2026/01/15 01:07:34 DEBUG : dir: forgetting directory cache
2026/01/15 01:07:34 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/15 01:07:34 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/15 01:07:35 INFO  : dir2/file1: Moved (server-side) to: file2
2026/01/15 01:07:35 DEBUG : file2: Updating file with file2 0xc0007fe840
2026/01/15 01:07:35 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/15 01:07:35 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/15 01:07:35 INFO  : dir2/file3: Deleted
2026/01/15 01:07:35 INFO  : file2: Moved (server-side) to: dir2/file3
2026/01/15 01:07:35 DEBUG : dir2/file3: Updating file with dir2/file3 0xc0007fe840
2026/01/15 01:07:35 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/15 01:07:35 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/15 01:07:36 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/15 01:07:36 DEBUG : empty directory: Updating dir with renamed empty directory 0xc00095dc70
2026/01/15 01:07:36 DEBUG : empty directory: forgetting directory cache
2026/01/15 01:07:36 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/15 01:07:36 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/15 01:07:36 DEBUG : dir2: Renaming to "dir3"
2026/01/15 01:07:36 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:36 DEBUG : dir3: Looking for writers
2026/01/15 01:07:36 DEBUG : file3: reading active writers
2026/01/15 01:07:36 DEBUG : renamed empty directory: Looking for writers
2026/01/15 01:07:36 DEBUG : Looking for writers
2026/01/15 01:07:36 DEBUG : dir3: reading active writers
2026/01/15 01:07:36 DEBUG : renamed empty directory: reading active writers
2026/01/15 01:07:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (4.35s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:37 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:37 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:39 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/15 01:07:39 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:07:39 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/15 01:07:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/15 01:07:39 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/15 01:07:39 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/15 01:07:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/15 01:07:39 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:07:39 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/15 01:07:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/15 01:07:39 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/15 01:07:39 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/15 01:07:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/15 01:07:39 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (12 bytes), uploading instead of streaming
2026/01/15 01:07:39 DEBUG : dir/sub/file2: size = 12 OK
2026/01/15 01:07:39 DEBUG : dir/sub/file2: mailru = 68656c6c6f20776f726c64210000000000000000 OK
2026/01/15 01:07:39 DEBUG : dir/sub/file2: Size and mailru of src and dst objects identical
2026/01/15 01:07:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/15 01:07:39 DEBUG : forgetting directory cache
2026/01/15 01:07:39 DEBUG : dir: forgetting directory cache
2026/01/15 01:07:39 DEBUG : dir/sub: forgetting directory cache
2026/01/15 01:07:39 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/15 01:07:39 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/01/15 01:07:39 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (5 bytes), uploading instead of streaming
2026/01/15 01:07:39 DEBUG : dir/sub/file0: size = 5 OK
2026/01/15 01:07:39 DEBUG : dir/sub/file0: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/01/15 01:07:39 DEBUG : dir/sub/file0: Size and mailru of src and dst objects identical
2026/01/15 01:07:39 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/15 01:07:39 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:39 DEBUG : dir/sub: Looking for writers
2026/01/15 01:07:39 DEBUG : file0: reading active writers
2026/01/15 01:07:39 DEBUG : file2: reading active writers
2026/01/15 01:07:39 DEBUG : dir: Looking for writers
2026/01/15 01:07:39 DEBUG : file1: reading active writers
2026/01/15 01:07:39 DEBUG : sub: reading active writers
2026/01/15 01:07:39 DEBUG : Looking for writers
2026/01/15 01:07:39 DEBUG : dir: reading active writers
2026/01/15 01:07:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (3.49s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:40 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:40 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/15 01:07:40 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:40 DEBUG : Looking for writers
2026/01/15 01:07:40 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.25s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:41 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:41 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/15 01:07:41 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:07:41 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/15 01:07:41 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/15 01:07:41 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/15 01:07:41 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:07:41 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/15 01:07:41 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/15 01:07:41 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:07:41 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/15 01:07:41 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/15 01:07:41 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/15 01:07:41 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:07:41 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/15 01:07:41 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:41 DEBUG : dir: Looking for writers
2026/01/15 01:07:41 DEBUG : file1.metadata: reading active writers
2026/01/15 01:07:41 DEBUG : file1: reading active writers
2026/01/15 01:07:41 DEBUG : Looking for writers
2026/01/15 01:07:41 DEBUG : dir: reading active writers
2026/01/15 01:07:41 DEBUG : dir.metadata: reading active writers
2026/01/15 01:07:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (1.21s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:42 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:42 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:43 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:43 DEBUG : dir: Looking for writers
2026/01/15 01:07:43 DEBUG : file1: reading active writers
2026/01/15 01:07:43 DEBUG : Looking for writers
2026/01/15 01:07:43 DEBUG : dir: reading active writers
2026/01/15 01:07:43 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (1.21s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:43 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:43 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:44 DEBUG : Can set mod time: true
2026/01/15 01:07:44 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/15 01:07:45 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:45 DEBUG : dir: Looking for writers
2026/01/15 01:07:45 DEBUG : file1: reading active writers
2026/01/15 01:07:45 DEBUG : Looking for writers
2026/01/15 01:07:45 DEBUG : dir: reading active writers
2026/01/15 01:07:45 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:45 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:45 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:46 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:07:46 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/15 01:07:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:07:46 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (0 bytes), uploading instead of streaming
2026/01/15 01:07:46 DEBUG : dir/file1: size = 0 OK
2026/01/15 01:07:46 DEBUG : dir/file1: mailru = 0000000000000000000000000000000000000000 OK
2026/01/15 01:07:46 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/01/15 01:07:46 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/15 01:07:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:07:46 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:46 DEBUG : dir: Looking for writers
2026/01/15 01:07:46 DEBUG : file1: reading active writers
2026/01/15 01:07:46 DEBUG : Looking for writers
2026/01/15 01:07:46 DEBUG : dir: reading active writers
2026/01/15 01:07:46 DEBUG : >WaitForWriters: 
2026/01/15 01:07:46 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:46 DEBUG : dir: Looking for writers
2026/01/15 01:07:46 DEBUG : file1: reading active writers
2026/01/15 01:07:46 DEBUG : Looking for writers
2026/01/15 01:07:46 DEBUG : dir: reading active writers
2026/01/15 01:07:46 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:47 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:47 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:07:48 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/15 01:07:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:07:48 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (5 bytes), uploading instead of streaming
2026/01/15 01:07:48 DEBUG : dir/file1: size = 5 OK
2026/01/15 01:07:48 DEBUG : dir/file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/01/15 01:07:48 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/01/15 01:07:48 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/15 01:07:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:07:48 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:48 DEBUG : dir: Looking for writers
2026/01/15 01:07:48 DEBUG : file1: reading active writers
2026/01/15 01:07:48 DEBUG : Looking for writers
2026/01/15 01:07:48 DEBUG : dir: reading active writers
2026/01/15 01:07:48 DEBUG : >WaitForWriters: 
2026/01/15 01:07:48 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:48 DEBUG : dir: Looking for writers
2026/01/15 01:07:48 DEBUG : file1: reading active writers
2026/01/15 01:07:48 DEBUG : Looking for writers
2026/01/15 01:07:48 DEBUG : dir: reading active writers
2026/01/15 01:07:48 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:49 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:49 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:07:49 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:49 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:07:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:07:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:49 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:07:50 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/15 01:07:50 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:50 DEBUG : dir: Looking for writers
2026/01/15 01:07:50 DEBUG : file1: reading active writers
2026/01/15 01:07:50 DEBUG : Looking for writers
2026/01/15 01:07:50 DEBUG : dir: reading active writers
2026/01/15 01:07:50 DEBUG : >WaitForWriters: 
2026/01/15 01:07:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:50 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:07:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:07:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:07:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:50 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:07:51 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/15 01:07:51 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:07:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:07:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:07:51 DEBUG : dir/file1(0xc00079b540): close: 
2026/01/15 01:07:51 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/01/15 01:07:51 DEBUG : dir/file1(0xc00079b540): >close: err=<nil>
2026/01/15 01:07:51 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:51 DEBUG : dir: Looking for writers
2026/01/15 01:07:51 DEBUG : file1: reading active writers
2026/01/15 01:07:51 DEBUG : Looking for writers
2026/01/15 01:07:51 DEBUG : dir: reading active writers
2026/01/15 01:07:51 DEBUG : >WaitForWriters: 
2026/01/15 01:07:51 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:51 DEBUG : dir: Looking for writers
2026/01/15 01:07:51 DEBUG : file1: reading active writers
2026/01/15 01:07:51 DEBUG : Looking for writers
2026/01/15 01:07:51 DEBUG : dir: reading active writers
2026/01/15 01:07:51 DEBUG : >WaitForWriters: 
2026/01/15 01:07:51 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:52 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:52 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:07:52 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:52 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:07:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:07:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:07:52 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:07:53 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/15 01:07:53 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:07:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:07:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:07:53 DEBUG : dir/file1(0xc0009ead80): _writeAt: size=5, off=0
2026/01/15 01:07:53 DEBUG : dir/file1(0xc0009ead80): openPending: 
2026/01/15 01:07:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/01/15 01:07:53 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/15 01:07:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:07:53 DEBUG : dir/file1(0xc0009ead80): >openPending: err=<nil>
2026/01/15 01:07:53 DEBUG : dir/file1(0xc0009ead80): >_writeAt: n=5, err=<nil>
2026/01/15 01:07:53 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/15 01:07:53 DEBUG : dir/file1(0xc0009ead80): close: 
2026/01/15 01:07:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/01/15 01:07:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/01/15 01:07:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/01/15 01:07:53 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/15 01:07:53 DEBUG : [rclone-test-reqalot6zuhu]: Switch file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/, expiry "2026-01-15T01:10:53.117506304Z"
2026/01/15 01:07:53 DEBUG : dir/file1: Server returned full content instead of range
2026/01/15 01:07:53 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:07:53 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/01/15 01:07:53 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:07:53 DEBUG : dir/file1(0xc0009ead80): >close: err=<nil>
2026/01/15 01:07:53 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:53 DEBUG : dir: Looking for writers
2026/01/15 01:07:53 DEBUG : file1: reading active writers
2026/01/15 01:07:53 DEBUG : Looking for writers
2026/01/15 01:07:53 DEBUG : dir: reading active writers
2026/01/15 01:07:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:07:53 DEBUG : dir: Looking for writers
2026/01/15 01:07:53 DEBUG : file1: reading active writers
2026/01/15 01:07:53 DEBUG : Looking for writers
2026/01/15 01:07:53 DEBUG : dir: reading active writers
2026/01/15 01:07:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:07:53 DEBUG : dir: Looking for writers
2026/01/15 01:07:53 DEBUG : file1: reading active writers
2026/01/15 01:07:53 DEBUG : Looking for writers
2026/01/15 01:07:53 DEBUG : dir: reading active writers
2026/01/15 01:07:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:07:53 DEBUG : dir: Looking for writers
2026/01/15 01:07:53 DEBUG : file1: reading active writers
2026/01/15 01:07:53 DEBUG : Looking for writers
2026/01/15 01:07:53 DEBUG : dir: reading active writers
2026/01/15 01:07:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:07:53 DEBUG : dir/file1: vfs cache: starting upload
2026/01/15 01:07:53 DEBUG : dir: Looking for writers
2026/01/15 01:07:53 DEBUG : file1: reading active writers
2026/01/15 01:07:53 DEBUG : Looking for writers
2026/01/15 01:07:53 DEBUG : dir: reading active writers
2026/01/15 01:07:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:07:53 DEBUG : dir/file1: size = 14 OK
2026/01/15 01:07:53 DEBUG : dir/file1: mailru = 68656c6c6f20636f6e74656e7473000000000000 OK
2026/01/15 01:07:53 INFO  : dir/file1: Copied (replaced existing)
2026/01/15 01:07:53 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,68656c6c6f20636f6e74656e7473000000000000"
2026/01/15 01:07:53 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/15 01:07:53 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/01/15 01:07:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:07:53 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/15 01:07:53 DEBUG : dir: Looking for writers
2026/01/15 01:07:53 DEBUG : file1: reading active writers
2026/01/15 01:07:53 DEBUG : Looking for writers
2026/01/15 01:07:53 DEBUG : dir: reading active writers
2026/01/15 01:07:53 DEBUG : >WaitForWriters: 
2026/01/15 01:07:53 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:53 DEBUG : dir: Looking for writers
2026/01/15 01:07:53 DEBUG : file1: reading active writers
2026/01/15 01:07:53 DEBUG : Looking for writers
2026/01/15 01:07:53 DEBUG : dir: reading active writers
2026/01/15 01:07:53 DEBUG : >WaitForWriters: 
2026/01/15 01:07:53 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (10.90s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (2.06s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.84s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.81s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.50s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.61s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (2.08s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:54 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:54 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:07:55 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/15 01:07:55 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:07:55 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:07:55 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/15 01:07:55 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:07:55 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:55 DEBUG : dir: Looking for writers
2026/01/15 01:07:55 DEBUG : file1: reading active writers
2026/01/15 01:07:55 DEBUG : Looking for writers
2026/01/15 01:07:55 DEBUG : dir: reading active writers
2026/01/15 01:07:55 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (1.30s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/15 01:07:55 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/15 01:07:55 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:55 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:07:55 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/15 01:07:55 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:55 DEBUG : Looking for writers
2026/01/15 01:07:55 DEBUG : file.txt: reading active writers
2026/01/15 01:07:55 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:55 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:55 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:07:56 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (25 bytes), uploading instead of streaming
2026/01/15 01:07:56 DEBUG : dir/file1: File has been put by hash from source
2026/01/15 01:07:56 DEBUG : dir/file1: size = 25 OK
2026/01/15 01:07:56 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/01/15 01:07:56 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/01/15 01:07:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:07:56 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:56 DEBUG : dir: Looking for writers
2026/01/15 01:07:56 DEBUG : file1: reading active writers
2026/01/15 01:07:56 DEBUG : Looking for writers
2026/01/15 01:07:56 DEBUG : dir: reading active writers
2026/01/15 01:07:56 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.50s)
=== RUN   TestFileRemove
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:57 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:57 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:57 DEBUG : dir/file1: Remove: 
2026/01/15 01:07:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:07:58 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/15 01:07:58 DEBUG : dir/file1: Remove: 
2026/01/15 01:07:58 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/15 01:07:58 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:58 DEBUG : dir: Looking for writers
2026/01/15 01:07:58 DEBUG : Looking for writers
2026/01/15 01:07:58 DEBUG : dir: reading active writers
2026/01/15 01:07:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (1.44s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:07:58 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:07:58 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:07:59 DEBUG : dir/file1: Remove: 
2026/01/15 01:07:59 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:07:59 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/15 01:07:59 DEBUG : dir/file1: Remove: 
2026/01/15 01:07:59 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/15 01:07:59 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:07:59 DEBUG : dir: Looking for writers
2026/01/15 01:07:59 DEBUG : Looking for writers
2026/01/15 01:07:59 DEBUG : dir: reading active writers
2026/01/15 01:07:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (1.53s)
=== RUN   TestFileOpen
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:00 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:00 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:00 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:00 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:00 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/15 01:08:00 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/15 01:08:00 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/15 01:08:00 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/15 01:08:00 DEBUG : dir/file1: Open: flags=0x3
2026/01/15 01:08:00 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/15 01:08:00 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/15 01:08:00 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:00 DEBUG : dir: Looking for writers
2026/01/15 01:08:00 DEBUG : file1: reading active writers
2026/01/15 01:08:00 DEBUG : Looking for writers
2026/01/15 01:08:00 DEBUG : dir: reading active writers
2026/01/15 01:08:00 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (1.25s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:01 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:01 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:02 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:02 DEBUG : dir: Looking for writers
2026/01/15 01:08:02 DEBUG : file1: reading active writers
2026/01/15 01:08:02 DEBUG : Looking for writers
2026/01/15 01:08:02 DEBUG : dir: reading active writers
2026/01/15 01:08:02 DEBUG : >WaitForWriters: 
2026/01/15 01:08:02 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:02 DEBUG : newLeaf: Updating file with newLeaf 0xc0007fe480
2026/01/15 01:08:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:03 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/15 01:08:03 DEBUG : dir/file1: Updating file with dir/file1 0xc0007fe480
2026/01/15 01:08:03 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/15 01:08:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:03 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:08:03 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/15 01:08:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:03 DEBUG : dir/file1: File is currently open, delaying rename 0xc0007fe480
2026/01/15 01:08:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:03 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (25 bytes), uploading instead of streaming
2026/01/15 01:08:03 DEBUG : dir/file1: File has been put by hash from source
2026/01/15 01:08:03 DEBUG : dir/file1: size = 25 OK
2026/01/15 01:08:03 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/01/15 01:08:03 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/01/15 01:08:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:03 DEBUG : newLeaf: Running delayed rename now
2026/01/15 01:08:04 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:04 DEBUG : newLeaf: Updating file with newLeaf 0xc0007fe480
2026/01/15 01:08:04 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:04 DEBUG : dir: Looking for writers
2026/01/15 01:08:04 DEBUG : Looking for writers
2026/01/15 01:08:04 DEBUG : dir: reading active writers
2026/01/15 01:08:04 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:04 DEBUG : >WaitForWriters: 
2026/01/15 01:08:04 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:04 DEBUG : dir: Looking for writers
2026/01/15 01:08:04 DEBUG : Looking for writers
2026/01/15 01:08:04 DEBUG : dir: reading active writers
2026/01/15 01:08:04 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:04 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:05 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:05 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:05 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:05 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:05 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:05 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:06 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:06 DEBUG : dir: Looking for writers
2026/01/15 01:08:06 DEBUG : file1: reading active writers
2026/01/15 01:08:06 DEBUG : Looking for writers
2026/01/15 01:08:06 DEBUG : dir: reading active writers
2026/01/15 01:08:06 DEBUG : >WaitForWriters: 
2026/01/15 01:08:06 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:06 DEBUG : newLeaf: Updating file with newLeaf 0xc000aac000
2026/01/15 01:08:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:07 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/15 01:08:07 DEBUG : dir/file1: Updating file with dir/file1 0xc000aac000
2026/01/15 01:08:07 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/15 01:08:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:07 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:08:07 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/15 01:08:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:07 DEBUG : dir/file1: File is currently open, delaying rename 0xc000aac000
2026/01/15 01:08:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:07 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (25 bytes), uploading instead of streaming
2026/01/15 01:08:07 DEBUG : dir/file1: File has been put by hash from source
2026/01/15 01:08:07 DEBUG : dir/file1: size = 25 OK
2026/01/15 01:08:07 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/01/15 01:08:07 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/01/15 01:08:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:07 DEBUG : newLeaf: Running delayed rename now
2026/01/15 01:08:08 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:08 DEBUG : newLeaf: Updating file with newLeaf 0xc000aac000
2026/01/15 01:08:08 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:08 DEBUG : dir: Looking for writers
2026/01/15 01:08:08 DEBUG : Looking for writers
2026/01/15 01:08:08 DEBUG : dir: reading active writers
2026/01/15 01:08:08 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:08 DEBUG : >WaitForWriters: 
2026/01/15 01:08:08 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:08 DEBUG : dir: Looking for writers
2026/01/15 01:08:08 DEBUG : Looking for writers
2026/01/15 01:08:08 DEBUG : dir: reading active writers
2026/01/15 01:08:08 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:08 DEBUG : >WaitForWriters: 
2026/01/15 01:08:08 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:09 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:09 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:09 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:09 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:09 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:09 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:09 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/15 01:08:09 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eab00): openPending: 
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/15 01:08:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eab00): >openPending: err=<nil>
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/15 01:08:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eab00): _writeAt: size=14, off=0
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eab00): >_writeAt: n=14, err=<nil>
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eab00): close: 
2026/01/15 01:08:09 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/15 01:08:09 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eab00): >close: err=<nil>
2026/01/15 01:08:09 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:09 DEBUG : dir: Looking for writers
2026/01/15 01:08:09 DEBUG : file1: reading active writers
2026/01/15 01:08:09 DEBUG : Looking for writers
2026/01/15 01:08:09 DEBUG : dir: reading active writers
2026/01/15 01:08:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:09 DEBUG : dir: Looking for writers
2026/01/15 01:08:09 DEBUG : file1: reading active writers
2026/01/15 01:08:09 DEBUG : Looking for writers
2026/01/15 01:08:09 DEBUG : dir: reading active writers
2026/01/15 01:08:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:09 DEBUG : dir: Looking for writers
2026/01/15 01:08:09 DEBUG : file1: reading active writers
2026/01/15 01:08:09 DEBUG : Looking for writers
2026/01/15 01:08:09 DEBUG : dir: reading active writers
2026/01/15 01:08:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:09 DEBUG : dir: Looking for writers
2026/01/15 01:08:09 DEBUG : file1: reading active writers
2026/01/15 01:08:09 DEBUG : Looking for writers
2026/01/15 01:08:09 DEBUG : dir: reading active writers
2026/01/15 01:08:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: starting upload
2026/01/15 01:08:09 DEBUG : dir: Looking for writers
2026/01/15 01:08:09 DEBUG : file1: reading active writers
2026/01/15 01:08:09 DEBUG : Looking for writers
2026/01/15 01:08:09 DEBUG : dir: reading active writers
2026/01/15 01:08:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:09 DEBUG : dir/file1: size = 14 OK
2026/01/15 01:08:09 DEBUG : dir/file1: mailru = 66696c653120636f6e74656e7473000000000000 OK
2026/01/15 01:08:09 INFO  : dir/file1: Copied (replaced existing)
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: fingerprint now "14,2001-02-03 04:05:06.499999999 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:09 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/15 01:08:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:09 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:09 DEBUG : dir: Looking for writers
2026/01/15 01:08:09 DEBUG : file1: reading active writers
2026/01/15 01:08:09 DEBUG : Looking for writers
2026/01/15 01:08:09 DEBUG : dir: reading active writers
2026/01/15 01:08:09 DEBUG : >WaitForWriters: 
2026/01/15 01:08:09 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:09 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eb4c0): _readAt: size=512, off=0
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eb4c0): openPending: 
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/15 01:08:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eb4c0): >openPending: err=<nil>
2026/01/15 01:08:09 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eb4c0): >_readAt: n=14, err=EOF
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eb4c0): close: 
2026/01/15 01:08:09 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/15 01:08:09 DEBUG : dir/file1(0xc0009eb4c0): >close: err=<nil>
2026/01/15 01:08:10 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:10 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/15 01:08:10 DEBUG : newLeaf: Updating file with newLeaf 0xc000853740
2026/01/15 01:08:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:11 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/15 01:08:11 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/15 01:08:11 DEBUG : dir/file1: Updating file with dir/file1 0xc000853740
2026/01/15 01:08:11 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/15 01:08:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:11 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:08:11 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:11 DEBUG : dir/file1(0xc000a89580): openPending: 
2026/01/15 01:08:11 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 04:05:06.499999999 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/01/15 01:08:11 DEBUG : dir/file1: vfs cache: removing cached entry as stale (remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" != cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,66696c653120636f6e74656e7473000000000000")
2026/01/15 01:08:11 INFO  : dir/file1: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:08:11 DEBUG : dir/file1: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:08:11 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/15 01:08:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:11 DEBUG : dir/file1(0xc000a89580): >openPending: err=<nil>
2026/01/15 01:08:11 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/15 01:08:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:11 DEBUG : dir/file1(0xc000a89580): _writeAt: size=25, off=0
2026/01/15 01:08:11 DEBUG : dir/file1(0xc000a89580): >_writeAt: n=25, err=<nil>
2026/01/15 01:08:11 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:11 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/15 01:08:11 DEBUG : newLeaf: Updating file with newLeaf 0xc000853740
2026/01/15 01:08:11 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:11 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:11 DEBUG : newLeaf(0xc000a89580): close: 
2026/01/15 01:08:11 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/15 01:08:11 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-15 01:08:11.350121839 +0000 UTC m=+69.514116638
2026/01/15 01:08:11 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:11 DEBUG : newLeaf(0xc000a89580): >close: err=<nil>
2026/01/15 01:08:11 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:11 DEBUG : dir: Looking for writers
2026/01/15 01:08:11 DEBUG : Looking for writers
2026/01/15 01:08:11 DEBUG : dir: reading active writers
2026/01/15 01:08:11 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:11 DEBUG : dir: Looking for writers
2026/01/15 01:08:11 DEBUG : Looking for writers
2026/01/15 01:08:11 DEBUG : dir: reading active writers
2026/01/15 01:08:11 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:11 DEBUG : dir: Looking for writers
2026/01/15 01:08:11 DEBUG : Looking for writers
2026/01/15 01:08:11 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:11 DEBUG : dir: reading active writers
2026/01/15 01:08:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:11 DEBUG : dir: Looking for writers
2026/01/15 01:08:11 DEBUG : Looking for writers
2026/01/15 01:08:11 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:11 DEBUG : dir: reading active writers
2026/01/15 01:08:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:11 DEBUG : newLeaf: vfs cache: starting upload
2026/01/15 01:08:11 DEBUG : dir: Looking for writers
2026/01/15 01:08:11 DEBUG : Looking for writers
2026/01/15 01:08:11 DEBUG : dir: reading active writers
2026/01/15 01:08:11 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:11 DEBUG : [rclone-test-reqalot6zuhu]: new upload shard: https://uploader.cloud.mail.ru/upload/
2026/01/15 01:08:12 DEBUG : dir: Looking for writers
2026/01/15 01:08:12 DEBUG : Looking for writers
2026/01/15 01:08:12 DEBUG : dir: reading active writers
2026/01/15 01:08:12 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:12 DEBUG : newLeaf: size = 25 OK
2026/01/15 01:08:12 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/01/15 01:08:12 INFO  : newLeaf: Copied (replaced existing)
2026/01/15 01:08:12 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-15 01:08:11.350121839 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/01/15 01:08:12 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/15 01:08:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:12 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/15 01:08:12 DEBUG : dir: Looking for writers
2026/01/15 01:08:12 DEBUG : Looking for writers
2026/01/15 01:08:12 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:12 DEBUG : dir: reading active writers
2026/01/15 01:08:12 DEBUG : >WaitForWriters: 
2026/01/15 01:08:12 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:12 DEBUG : dir: Looking for writers
2026/01/15 01:08:12 DEBUG : Looking for writers
2026/01/15 01:08:12 DEBUG : dir: reading active writers
2026/01/15 01:08:12 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:12 DEBUG : >WaitForWriters: 
2026/01/15 01:08:12 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:13 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:13 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:13 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:13 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:13 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:13 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:13 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:13 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:13 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:13 DEBUG : dir: Looking for writers
2026/01/15 01:08:13 DEBUG : file1: reading active writers
2026/01/15 01:08:13 DEBUG : Looking for writers
2026/01/15 01:08:13 DEBUG : dir: reading active writers
2026/01/15 01:08:13 DEBUG : >WaitForWriters: 
2026/01/15 01:08:14 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:14 DEBUG : newLeaf: Updating file with newLeaf 0xc0007ff800
2026/01/15 01:08:14 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:14 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:15 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/15 01:08:15 DEBUG : dir/file1: Updating file with dir/file1 0xc0007ff800
2026/01/15 01:08:15 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/15 01:08:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:08:15 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:15 DEBUG : dir/file1(0xc000891bc0): openPending: 
2026/01/15 01:08:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/01/15 01:08:15 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/15 01:08:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:15 DEBUG : dir/file1(0xc000891bc0): >openPending: err=<nil>
2026/01/15 01:08:15 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/15 01:08:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:15 DEBUG : dir/file1(0xc000891bc0): _writeAt: size=25, off=0
2026/01/15 01:08:15 DEBUG : dir/file1(0xc000891bc0): >_writeAt: n=25, err=<nil>
2026/01/15 01:08:15 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:15 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/15 01:08:15 DEBUG : newLeaf: Updating file with newLeaf 0xc0007ff800
2026/01/15 01:08:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:15 DEBUG : newLeaf(0xc000891bc0): close: 
2026/01/15 01:08:15 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/15 01:08:15 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-15 01:08:15.320215997 +0000 UTC m=+73.484210806
2026/01/15 01:08:15 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:15 DEBUG : newLeaf(0xc000891bc0): >close: err=<nil>
2026/01/15 01:08:15 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:15 DEBUG : dir: Looking for writers
2026/01/15 01:08:15 DEBUG : Looking for writers
2026/01/15 01:08:15 DEBUG : dir: reading active writers
2026/01/15 01:08:15 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:15 DEBUG : dir: Looking for writers
2026/01/15 01:08:15 DEBUG : Looking for writers
2026/01/15 01:08:15 DEBUG : dir: reading active writers
2026/01/15 01:08:15 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:15 DEBUG : dir: Looking for writers
2026/01/15 01:08:15 DEBUG : Looking for writers
2026/01/15 01:08:15 DEBUG : dir: reading active writers
2026/01/15 01:08:15 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:15 DEBUG : dir: Looking for writers
2026/01/15 01:08:15 DEBUG : Looking for writers
2026/01/15 01:08:15 DEBUG : dir: reading active writers
2026/01/15 01:08:15 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:15 DEBUG : newLeaf: vfs cache: starting upload
2026/01/15 01:08:15 DEBUG : dir: Looking for writers
2026/01/15 01:08:15 DEBUG : Looking for writers
2026/01/15 01:08:15 DEBUG : dir: reading active writers
2026/01/15 01:08:15 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:16 DEBUG : dir: Looking for writers
2026/01/15 01:08:16 DEBUG : Looking for writers
2026/01/15 01:08:16 DEBUG : dir: reading active writers
2026/01/15 01:08:16 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:16 DEBUG : newLeaf: size = 25 OK
2026/01/15 01:08:16 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/01/15 01:08:16 INFO  : newLeaf: Copied (replaced existing)
2026/01/15 01:08:16 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-15 01:08:15.320215997 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/01/15 01:08:16 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/15 01:08:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:16 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/15 01:08:16 DEBUG : dir: Looking for writers
2026/01/15 01:08:16 DEBUG : Looking for writers
2026/01/15 01:08:16 DEBUG : dir: reading active writers
2026/01/15 01:08:16 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:16 DEBUG : >WaitForWriters: 
2026/01/15 01:08:16 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:16 DEBUG : dir: Looking for writers
2026/01/15 01:08:16 DEBUG : Looking for writers
2026/01/15 01:08:16 DEBUG : dir: reading active writers
2026/01/15 01:08:16 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:16 DEBUG : >WaitForWriters: 
2026/01/15 01:08:16 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:17 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:17 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:17 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:17 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:17 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:17 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/15 01:08:17 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:17 DEBUG : dir/file1(0xc000957040): openPending: 
2026/01/15 01:08:17 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/01/15 01:08:17 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/15 01:08:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:17 DEBUG : dir/file1(0xc000957040): >openPending: err=<nil>
2026/01/15 01:08:17 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/15 01:08:17 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:17 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:17 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:17 DEBUG : dir/file1(0xc000957040): _writeAt: size=14, off=0
2026/01/15 01:08:17 DEBUG : dir/file1(0xc000957040): >_writeAt: n=14, err=<nil>
2026/01/15 01:08:17 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/15 01:08:17 DEBUG : dir/file1(0xc000957040): close: 
2026/01/15 01:08:17 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/15 01:08:17 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/15 01:08:17 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:17 DEBUG : dir/file1(0xc000957040): >close: err=<nil>
2026/01/15 01:08:17 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:17 DEBUG : dir: Looking for writers
2026/01/15 01:08:17 DEBUG : file1: reading active writers
2026/01/15 01:08:17 DEBUG : Looking for writers
2026/01/15 01:08:17 DEBUG : dir: reading active writers
2026/01/15 01:08:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:17 DEBUG : dir: Looking for writers
2026/01/15 01:08:17 DEBUG : file1: reading active writers
2026/01/15 01:08:17 DEBUG : Looking for writers
2026/01/15 01:08:17 DEBUG : dir: reading active writers
2026/01/15 01:08:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:17 DEBUG : dir: Looking for writers
2026/01/15 01:08:17 DEBUG : file1: reading active writers
2026/01/15 01:08:17 DEBUG : Looking for writers
2026/01/15 01:08:17 DEBUG : dir: reading active writers
2026/01/15 01:08:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:17 DEBUG : dir: Looking for writers
2026/01/15 01:08:17 DEBUG : file1: reading active writers
2026/01/15 01:08:17 DEBUG : Looking for writers
2026/01/15 01:08:17 DEBUG : dir: reading active writers
2026/01/15 01:08:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:17 DEBUG : dir/file1: vfs cache: starting upload
2026/01/15 01:08:17 DEBUG : dir: Looking for writers
2026/01/15 01:08:17 DEBUG : file1: reading active writers
2026/01/15 01:08:17 DEBUG : Looking for writers
2026/01/15 01:08:17 DEBUG : dir: reading active writers
2026/01/15 01:08:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:18 DEBUG : dir/file1: size = 14 OK
2026/01/15 01:08:18 DEBUG : dir/file1: mailru = 66696c653120636f6e74656e7473000000000000 OK
2026/01/15 01:08:18 INFO  : dir/file1: Copied (replaced existing)
2026/01/15 01:08:18 DEBUG : dir/file1: vfs cache: fingerprint now "14,2001-02-03 04:05:06.499999999 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/01/15 01:08:18 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:18 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/15 01:08:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:18 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:18 DEBUG : dir: Looking for writers
2026/01/15 01:08:18 DEBUG : file1: reading active writers
2026/01/15 01:08:18 DEBUG : Looking for writers
2026/01/15 01:08:18 DEBUG : dir: reading active writers
2026/01/15 01:08:18 DEBUG : >WaitForWriters: 
2026/01/15 01:08:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:18 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:18 DEBUG : dir/file1(0xc000aee700): _readAt: size=512, off=0
2026/01/15 01:08:18 DEBUG : dir/file1(0xc000aee700): openPending: 
2026/01/15 01:08:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/01/15 01:08:18 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/15 01:08:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:18 DEBUG : dir/file1(0xc000aee700): >openPending: err=<nil>
2026/01/15 01:08:18 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/15 01:08:18 DEBUG : dir/file1(0xc000aee700): >_readAt: n=14, err=EOF
2026/01/15 01:08:18 DEBUG : dir/file1(0xc000aee700): close: 
2026/01/15 01:08:18 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/15 01:08:18 DEBUG : dir/file1(0xc000aee700): >close: err=<nil>
2026/01/15 01:08:18 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:18 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/15 01:08:18 DEBUG : newLeaf: Updating file with newLeaf 0xc000aad140
2026/01/15 01:08:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:19 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/15 01:08:19 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/15 01:08:19 DEBUG : dir/file1: Updating file with dir/file1 0xc000aad140
2026/01/15 01:08:19 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/15 01:08:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:19 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:08:19 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:19 DEBUG : dir/file1(0xc000957d80): openPending: 
2026/01/15 01:08:19 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 04:05:06.499999999 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/01/15 01:08:19 DEBUG : dir/file1: vfs cache: removing cached entry as stale (remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" != cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,66696c653120636f6e74656e7473000000000000")
2026/01/15 01:08:19 INFO  : dir/file1: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:08:19 DEBUG : dir/file1: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:08:19 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/15 01:08:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:19 DEBUG : dir/file1(0xc000957d80): >openPending: err=<nil>
2026/01/15 01:08:19 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/15 01:08:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:19 DEBUG : dir/file1(0xc000957d80): _writeAt: size=25, off=0
2026/01/15 01:08:19 DEBUG : dir/file1(0xc000957d80): >_writeAt: n=25, err=<nil>
2026/01/15 01:08:20 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:20 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/15 01:08:20 DEBUG : newLeaf: Updating file with newLeaf 0xc000aad140
2026/01/15 01:08:20 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:20 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:20 DEBUG : newLeaf(0xc000957d80): close: 
2026/01/15 01:08:20 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/15 01:08:20 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-15 01:08:19.590056261 +0000 UTC m=+77.754051029
2026/01/15 01:08:20 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:20 DEBUG : newLeaf(0xc000957d80): >close: err=<nil>
2026/01/15 01:08:20 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:20 DEBUG : dir: Looking for writers
2026/01/15 01:08:20 DEBUG : Looking for writers
2026/01/15 01:08:20 DEBUG : dir: reading active writers
2026/01/15 01:08:20 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:20 DEBUG : dir: Looking for writers
2026/01/15 01:08:20 DEBUG : Looking for writers
2026/01/15 01:08:20 DEBUG : dir: reading active writers
2026/01/15 01:08:20 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:20 DEBUG : dir: Looking for writers
2026/01/15 01:08:20 DEBUG : Looking for writers
2026/01/15 01:08:20 DEBUG : dir: reading active writers
2026/01/15 01:08:20 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:20 DEBUG : dir: Looking for writers
2026/01/15 01:08:20 DEBUG : Looking for writers
2026/01/15 01:08:20 DEBUG : dir: reading active writers
2026/01/15 01:08:20 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:20 DEBUG : newLeaf: vfs cache: starting upload
2026/01/15 01:08:20 DEBUG : dir: Looking for writers
2026/01/15 01:08:20 DEBUG : Looking for writers
2026/01/15 01:08:20 DEBUG : dir: reading active writers
2026/01/15 01:08:20 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:20 DEBUG : dir: Looking for writers
2026/01/15 01:08:20 DEBUG : Looking for writers
2026/01/15 01:08:20 DEBUG : dir: reading active writers
2026/01/15 01:08:20 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:20 DEBUG : newLeaf: size = 25 OK
2026/01/15 01:08:20 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/01/15 01:08:20 INFO  : newLeaf: Copied (replaced existing)
2026/01/15 01:08:20 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-15 01:08:19.590056261 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/01/15 01:08:20 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/15 01:08:20 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:20 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/15 01:08:20 DEBUG : dir: Looking for writers
2026/01/15 01:08:20 DEBUG : Looking for writers
2026/01/15 01:08:20 DEBUG : dir: reading active writers
2026/01/15 01:08:20 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:20 DEBUG : >WaitForWriters: 
2026/01/15 01:08:20 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:20 DEBUG : dir: Looking for writers
2026/01/15 01:08:20 DEBUG : Looking for writers
2026/01/15 01:08:20 DEBUG : dir: reading active writers
2026/01/15 01:08:20 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:20 DEBUG : >WaitForWriters: 
2026/01/15 01:08:20 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:21 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:21 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:21 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:21 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:21 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:22 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:22 DEBUG : dir: Looking for writers
2026/01/15 01:08:22 DEBUG : file1: reading active writers
2026/01/15 01:08:22 DEBUG : Looking for writers
2026/01/15 01:08:22 DEBUG : dir: reading active writers
2026/01/15 01:08:22 DEBUG : >WaitForWriters: 
2026/01/15 01:08:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:22 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:22 DEBUG : dir/file1(0xc000b2b680): _readAt: size=512, off=0
2026/01/15 01:08:22 DEBUG : dir/file1(0xc000b2b680): openPending: 
2026/01/15 01:08:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/01/15 01:08:22 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/15 01:08:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:22 DEBUG : dir/file1(0xc000b2b680): >openPending: err=<nil>
2026/01/15 01:08:22 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/15 01:08:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:22 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:22 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:22 DEBUG : dir/file1(0xc000b2b680): >_readAt: n=14, err=EOF
2026/01/15 01:08:22 DEBUG : dir/file1(0xc000b2b680): close: 
2026/01/15 01:08:22 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/15 01:08:22 DEBUG : dir/file1(0xc000b2b680): >close: err=<nil>
2026/01/15 01:08:22 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:22 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/15 01:08:22 DEBUG : newLeaf: Updating file with newLeaf 0xc000bac780
2026/01/15 01:08:22 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:23 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/15 01:08:23 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/15 01:08:23 DEBUG : dir/file1: Updating file with dir/file1 0xc000bac780
2026/01/15 01:08:23 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/15 01:08:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:23 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:08:23 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:23 DEBUG : dir/file1(0xc0002c9b40): openPending: 
2026/01/15 01:08:23 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"
2026/01/15 01:08:23 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/15 01:08:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:23 DEBUG : dir/file1(0xc0002c9b40): >openPending: err=<nil>
2026/01/15 01:08:23 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/15 01:08:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:23 DEBUG : dir/file1(0xc0002c9b40): _writeAt: size=25, off=0
2026/01/15 01:08:23 DEBUG : dir/file1(0xc0002c9b40): >_writeAt: n=25, err=<nil>
2026/01/15 01:08:24 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/15 01:08:24 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/15 01:08:24 DEBUG : newLeaf: Updating file with newLeaf 0xc000bac780
2026/01/15 01:08:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:08:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:24 DEBUG : newLeaf(0xc0002c9b40): close: 
2026/01/15 01:08:24 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/15 01:08:24 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-15 01:08:23.671110808 +0000 UTC m=+81.835105617
2026/01/15 01:08:24 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:24 DEBUG : newLeaf(0xc0002c9b40): >close: err=<nil>
2026/01/15 01:08:24 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:24 DEBUG : dir: Looking for writers
2026/01/15 01:08:24 DEBUG : Looking for writers
2026/01/15 01:08:24 DEBUG : dir: reading active writers
2026/01/15 01:08:24 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:24 DEBUG : dir: Looking for writers
2026/01/15 01:08:24 DEBUG : Looking for writers
2026/01/15 01:08:24 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:24 DEBUG : dir: reading active writers
2026/01/15 01:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:24 DEBUG : dir: Looking for writers
2026/01/15 01:08:24 DEBUG : Looking for writers
2026/01/15 01:08:24 DEBUG : dir: reading active writers
2026/01/15 01:08:24 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:24 DEBUG : dir: Looking for writers
2026/01/15 01:08:24 DEBUG : Looking for writers
2026/01/15 01:08:24 DEBUG : dir: reading active writers
2026/01/15 01:08:24 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:24 DEBUG : newLeaf: vfs cache: starting upload
2026/01/15 01:08:24 DEBUG : dir: Looking for writers
2026/01/15 01:08:24 DEBUG : Looking for writers
2026/01/15 01:08:24 DEBUG : dir: reading active writers
2026/01/15 01:08:24 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:24 DEBUG : dir: Looking for writers
2026/01/15 01:08:24 DEBUG : Looking for writers
2026/01/15 01:08:24 DEBUG : dir: reading active writers
2026/01/15 01:08:24 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:24 DEBUG : newLeaf: size = 25 OK
2026/01/15 01:08:24 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/01/15 01:08:24 INFO  : newLeaf: Copied (replaced existing)
2026/01/15 01:08:24 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-01-15 01:08:23.671110808 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/01/15 01:08:24 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/15 01:08:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/15 01:08:24 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/15 01:08:24 DEBUG : dir: Looking for writers
2026/01/15 01:08:24 DEBUG : Looking for writers
2026/01/15 01:08:24 DEBUG : dir: reading active writers
2026/01/15 01:08:24 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:24 DEBUG : >WaitForWriters: 
2026/01/15 01:08:24 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:24 DEBUG : dir: Looking for writers
2026/01/15 01:08:24 DEBUG : Looking for writers
2026/01/15 01:08:24 DEBUG : dir: reading active writers
2026/01/15 01:08:24 DEBUG : newLeaf: reading active writers
2026/01/15 01:08:24 DEBUG : >WaitForWriters: 
2026/01/15 01:08:24 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestFileRename (23.92s)
    --- PASS: TestFileRename/off,forceCache=false (3.85s)
    --- PASS: TestFileRename/minimal,forceCache=false (3.56s)
    --- PASS: TestFileRename/minimal,forceCache=true (4.19s)
    --- PASS: TestFileRename/writes,forceCache=false (4.00s)
    --- PASS: TestFileRename/writes,forceCache=true (4.32s)
    --- PASS: TestFileRename/full,forceCache=false (4.00s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:25 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:25 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:25 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:25 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:25 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:25 DEBUG : Looking for writers
2026/01/15 01:08:25 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.18s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:25 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:25 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:08:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:26 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:26 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:26 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:26 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:26 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:26 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:26 DEBUG : dir: Looking for writers
2026/01/15 01:08:26 DEBUG : file1: reading active writers
2026/01/15 01:08:26 DEBUG : Looking for writers
2026/01/15 01:08:26 DEBUG : dir: reading active writers
2026/01/15 01:08:26 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (1.33s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:27 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:27 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:27 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:08:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:27 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:27 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:27 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/15 01:08:27 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/15 01:08:27 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/15 01:08:27 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/15 01:08:27 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:27 DEBUG : dir/file1: Server returned full content instead of range
2026/01/15 01:08:27 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:27 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/15 01:08:27 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:27 DEBUG : dir/file1: Server returned full content instead of range
2026/01/15 01:08:27 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:27 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/15 01:08:27 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/15 01:08:27 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:27 DEBUG : dir/file1: Server returned full content instead of range
2026/01/15 01:08:27 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:27 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:28 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:28 DEBUG : dir: Looking for writers
2026/01/15 01:08:28 DEBUG : file1: reading active writers
2026/01/15 01:08:28 DEBUG : Looking for writers
2026/01/15 01:08:28 DEBUG : dir: reading active writers
2026/01/15 01:08:28 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.65s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:28 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:28 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:29 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:08:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:29 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:29 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:29 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:29 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/15 01:08:29 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/15 01:08:29 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/15 01:08:29 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/15 01:08:29 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:29 DEBUG : dir/file1: Server returned full content instead of range
2026/01/15 01:08:29 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:29 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/15 01:08:29 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:29 DEBUG : dir/file1: Server returned full content instead of range
2026/01/15 01:08:29 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:29 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/15 01:08:29 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/15 01:08:29 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/15 01:08:29 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/15 01:08:29 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 2, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:29 DEBUG : dir/file1: Server returned full content instead of range
2026/01/15 01:08:29 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:29 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:29 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/15 01:08:29 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/15 01:08:29 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:29 DEBUG : dir/file1: Server returned full content instead of range
2026/01/15 01:08:29 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:29 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/15 01:08:29 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/15 01:08:29 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/15 01:08:29 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/15 01:08:29 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/15 01:08:29 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/15 01:08:29 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/15 01:08:29 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/15 01:08:29 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:29 DEBUG : dir: Looking for writers
2026/01/15 01:08:29 DEBUG : file1: reading active writers
2026/01/15 01:08:29 DEBUG : Looking for writers
2026/01/15 01:08:29 DEBUG : dir: reading active writers
2026/01/15 01:08:29 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.86s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:30 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:30 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:30 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:08:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:31 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:31 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:31 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:31 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:31 DEBUG : dir: Looking for writers
2026/01/15 01:08:31 DEBUG : file1: reading active writers
2026/01/15 01:08:31 DEBUG : Looking for writers
2026/01/15 01:08:31 DEBUG : dir: reading active writers
2026/01/15 01:08:31 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (1.29s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:31 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:31 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:08:32 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:08:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:32 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:32 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/15 01:08:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:32 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:32 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:32 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:32 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/15 01:08:32 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/15 01:08:32 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:32 DEBUG : dir: Looking for writers
2026/01/15 01:08:32 DEBUG : file1: reading active writers
2026/01/15 01:08:32 DEBUG : Looking for writers
2026/01/15 01:08:32 DEBUG : dir: reading active writers
2026/01/15 01:08:32 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (1.33s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:33 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:33 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:33 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:33 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:33 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:33 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:08:33 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:33 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): _readAt: size=1, off=0
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): openPending: 
2026/01/15 01:08:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/01/15 01:08:33 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/15 01:08:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): >openPending: err=<nil>
2026/01/15 01:08:33 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/15 01:08:33 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:33 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:33 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:33 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:33 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): >_readAt: n=1, err=<nil>
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): _readAt: size=256, off=1
2026/01/15 01:08:33 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): >_readAt: n=15, err=EOF
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): _readAt: size=16, off=16
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): >_readAt: n=0, err=EOF
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): close: 
2026/01/15 01:08:33 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): >close: err=<nil>
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): close: 
2026/01/15 01:08:33 DEBUG : dir/file1(0xc000b2a100): >close: err=file already closed
2026/01/15 01:08:33 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:33 DEBUG : dir: Looking for writers
2026/01/15 01:08:33 DEBUG : file1: reading active writers
2026/01/15 01:08:33 DEBUG : Looking for writers
2026/01/15 01:08:33 DEBUG : dir: reading active writers
2026/01/15 01:08:33 DEBUG : >WaitForWriters: 
2026/01/15 01:08:33 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (1.29s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:34 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:34 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:34 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:34 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:34 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:34 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:08:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:35 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:35 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): _readAt: size=1, off=0
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): openPending: 
2026/01/15 01:08:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/01/15 01:08:35 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/15 01:08:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): >openPending: err=<nil>
2026/01/15 01:08:35 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/15 01:08:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:35 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:35 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): >_readAt: n=1, err=<nil>
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): _readAt: size=1, off=5
2026/01/15 01:08:35 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): >_readAt: n=1, err=<nil>
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): _readAt: size=1, off=3
2026/01/15 01:08:35 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): >_readAt: n=1, err=<nil>
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): _readAt: size=1, off=13
2026/01/15 01:08:35 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): >_readAt: n=1, err=<nil>
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): _readAt: size=16, off=100
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): >_readAt: n=0, err=EOF
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): close: 
2026/01/15 01:08:35 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/15 01:08:35 DEBUG : dir/file1(0xc0009d8f80): >close: err=<nil>
2026/01/15 01:08:35 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:35 DEBUG : dir: Looking for writers
2026/01/15 01:08:35 DEBUG : file1: reading active writers
2026/01/15 01:08:35 DEBUG : Looking for writers
2026/01/15 01:08:35 DEBUG : dir: reading active writers
2026/01/15 01:08:35 DEBUG : >WaitForWriters: 
2026/01/15 01:08:35 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (1.33s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:35 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:35 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:35 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:35 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:35 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:08:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:36 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:36 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): _readAt: size=1, off=0
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): openPending: 
2026/01/15 01:08:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/01/15 01:08:36 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/15 01:08:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): >openPending: err=<nil>
2026/01/15 01:08:36 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/15 01:08:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:36 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:36 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): >_readAt: n=1, err=<nil>
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): _readAt: size=1, off=5
2026/01/15 01:08:36 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): >_readAt: n=1, err=<nil>
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): _readAt: size=1, off=1
2026/01/15 01:08:36 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): >_readAt: n=1, err=<nil>
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): _readAt: size=6, off=10
2026/01/15 01:08:36 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): >_readAt: n=6, err=<nil>
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): _readAt: size=256, off=10
2026/01/15 01:08:36 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): >_readAt: n=6, err=EOF
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): _readAt: size=256, off=100
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): >_readAt: n=0, err=EOF
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): close: 
2026/01/15 01:08:36 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): >close: err=<nil>
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): _readAt: size=256, off=100
2026/01/15 01:08:36 DEBUG : dir/file1(0xc0009d9c00): >_readAt: n=0, err=file already closed
2026/01/15 01:08:36 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:36 DEBUG : dir: Looking for writers
2026/01/15 01:08:36 DEBUG : file1: reading active writers
2026/01/15 01:08:36 DEBUG : Looking for writers
2026/01/15 01:08:36 DEBUG : dir: reading active writers
2026/01/15 01:08:36 DEBUG : >WaitForWriters: 
2026/01/15 01:08:36 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.32s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:37 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:37 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:37 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:37 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:37 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:37 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:08:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:37 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:37 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:37 DEBUG : dir/file1(0xc000b2bcc0): RWFileHandle.Flush
2026/01/15 01:08:37 DEBUG : dir/file1(0xc000b2bcc0): _readAt: size=256, off=0
2026/01/15 01:08:37 DEBUG : dir/file1(0xc000b2bcc0): openPending: 
2026/01/15 01:08:37 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/01/15 01:08:37 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/15 01:08:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:37 DEBUG : dir/file1(0xc000b2bcc0): >openPending: err=<nil>
2026/01/15 01:08:37 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/15 01:08:37 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:37 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:37 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:37 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:37 DEBUG : dir/file1(0xc000b2bcc0): >_readAt: n=16, err=EOF
2026/01/15 01:08:37 DEBUG : dir/file1(0xc000b2bcc0): RWFileHandle.Flush
2026/01/15 01:08:37 DEBUG : dir/file1(0xc000b2bcc0): RWFileHandle.Flush
2026/01/15 01:08:37 DEBUG : dir/file1(0xc000b2bcc0): close: 
2026/01/15 01:08:37 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/15 01:08:37 DEBUG : dir/file1(0xc000b2bcc0): >close: err=<nil>
2026/01/15 01:08:37 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:37 DEBUG : dir: Looking for writers
2026/01/15 01:08:37 DEBUG : file1: reading active writers
2026/01/15 01:08:37 DEBUG : Looking for writers
2026/01/15 01:08:37 DEBUG : dir: reading active writers
2026/01/15 01:08:37 DEBUG : >WaitForWriters: 
2026/01/15 01:08:37 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (1.31s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:38 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:38 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:38 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:38 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:38 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:38 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:08:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/15 01:08:38 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:38 DEBUG : dir/file1(0xc000395c00): _readAt: size=256, off=0
2026/01/15 01:08:38 DEBUG : dir/file1(0xc000395c00): openPending: 
2026/01/15 01:08:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/01/15 01:08:38 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/15 01:08:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:38 DEBUG : dir/file1(0xc000395c00): >openPending: err=<nil>
2026/01/15 01:08:38 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/15 01:08:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:39 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:39 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:39 DEBUG : dir/file1(0xc000395c00): >_readAt: n=16, err=EOF
2026/01/15 01:08:39 DEBUG : dir/file1(0xc000395c00): RWFileHandle.Release
2026/01/15 01:08:39 DEBUG : dir/file1(0xc000395c00): close: 
2026/01/15 01:08:39 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2026/01/15 01:08:39 DEBUG : dir/file1(0xc000395c00): >close: err=<nil>
2026/01/15 01:08:39 DEBUG : dir/file1(0xc000395c00): RWFileHandle.Release
2026/01/15 01:08:39 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:39 DEBUG : dir: Looking for writers
2026/01/15 01:08:39 DEBUG : file1: reading active writers
2026/01/15 01:08:39 DEBUG : Looking for writers
2026/01/15 01:08:39 DEBUG : dir: reading active writers
2026/01/15 01:08:39 DEBUG : >WaitForWriters: 
2026/01/15 01:08:39 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (1.34s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:39 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:39 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:39 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:39 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:39 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:39 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:39 DEBUG : file1: newRWFileHandle: 
2026/01/15 01:08:39 DEBUG : file1(0xc000aef180): openPending: 
2026/01/15 01:08:39 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:39 DEBUG : file1(0xc000aef180): >openPending: err=<nil>
2026/01/15 01:08:39 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:39 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:39 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/15 01:08:39 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/15 01:08:39 DEBUG : file1(0xc000aef180): _writeAt: size=5, off=0
2026/01/15 01:08:39 DEBUG : file1(0xc000aef180): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:39 DEBUG : file1(0xc000aef180): _writeAt: size=7, off=5
2026/01/15 01:08:39 DEBUG : file1(0xc000aef180): >_writeAt: n=7, err=<nil>
2026/01/15 01:08:39 DEBUG : file1: vfs cache: truncate to size=11
2026/01/15 01:08:39 DEBUG : file1(0xc000aef180): close: 
2026/01/15 01:08:39 DEBUG : file1: vfs cache: setting modification time to 2026-01-15 01:08:39.826548563 +0000 UTC m=+97.990543361
2026/01/15 01:08:39 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:39 DEBUG : file1(0xc000aef180): >close: err=<nil>
2026/01/15 01:08:39 DEBUG : file1(0xc000aef180): close: 
2026/01/15 01:08:39 DEBUG : file1(0xc000aef180): >close: err=file already closed
2026/01/15 01:08:39 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:39 DEBUG : Looking for writers
2026/01/15 01:08:39 DEBUG : file1: reading active writers
2026/01/15 01:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:39 DEBUG : Looking for writers
2026/01/15 01:08:39 DEBUG : file1: reading active writers
2026/01/15 01:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:39 DEBUG : Looking for writers
2026/01/15 01:08:39 DEBUG : file1: reading active writers
2026/01/15 01:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:39 DEBUG : Looking for writers
2026/01/15 01:08:39 DEBUG : file1: reading active writers
2026/01/15 01:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:39 DEBUG : file1: vfs cache: starting upload
2026/01/15 01:08:39 DEBUG : Looking for writers
2026/01/15 01:08:39 DEBUG : file1: reading active writers
2026/01/15 01:08:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:40 DEBUG : Looking for writers
2026/01/15 01:08:40 DEBUG : file1: reading active writers
2026/01/15 01:08:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:40 DEBUG : file1: size = 11 OK
2026/01/15 01:08:40 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/01/15 01:08:40 INFO  : file1: Copied (new)
2026/01/15 01:08:40 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-15 01:08:39 +0000 UTC,68656c6c6f20776f726c64000000000000000000"
2026/01/15 01:08:40 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:40 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:40 DEBUG : Looking for writers
2026/01/15 01:08:40 DEBUG : file1: reading active writers
2026/01/15 01:08:40 DEBUG : >WaitForWriters: 
2026/01/15 01:08:40 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:40 DEBUG : Looking for writers
2026/01/15 01:08:40 DEBUG : file1: reading active writers
2026/01/15 01:08:40 DEBUG : >WaitForWriters: 
2026/01/15 01:08:40 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (1.14s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:40 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:40 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:40 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:40 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:40 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:41 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:41 DEBUG : file1: newRWFileHandle: 
2026/01/15 01:08:41 DEBUG : file1(0xc000aefe00): openPending: 
2026/01/15 01:08:41 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:41 DEBUG : file1(0xc000aefe00): >openPending: err=<nil>
2026/01/15 01:08:41 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:41 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/15 01:08:41 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/15 01:08:41 DEBUG : file1(0xc000aefe00): _writeAt: size=7, off=0
2026/01/15 01:08:41 DEBUG : file1(0xc000aefe00): >_writeAt: n=7, err=<nil>
2026/01/15 01:08:41 DEBUG : file1(0xc000aefe00): _writeAt: size=6, off=5
2026/01/15 01:08:41 DEBUG : file1(0xc000aefe00): >_writeAt: n=6, err=<nil>
2026/01/15 01:08:41 DEBUG : file1(0xc000aefe00): close: 
2026/01/15 01:08:41 DEBUG : file1: vfs cache: setting modification time to 2026-01-15 01:08:41.03750954 +0000 UTC m=+99.201504318
2026/01/15 01:08:41 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:41 DEBUG : file1(0xc000aefe00): >close: err=<nil>
2026/01/15 01:08:41 DEBUG : file1(0xc000aefe00): _writeAt: size=5, off=0
2026/01/15 01:08:41 DEBUG : file1(0xc000aefe00): >_writeAt: n=0, err=file already closed
2026/01/15 01:08:41 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:41 DEBUG : Looking for writers
2026/01/15 01:08:41 DEBUG : file1: reading active writers
2026/01/15 01:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:41 DEBUG : Looking for writers
2026/01/15 01:08:41 DEBUG : file1: reading active writers
2026/01/15 01:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:41 DEBUG : Looking for writers
2026/01/15 01:08:41 DEBUG : file1: reading active writers
2026/01/15 01:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:41 DEBUG : Looking for writers
2026/01/15 01:08:41 DEBUG : file1: reading active writers
2026/01/15 01:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:41 DEBUG : file1: vfs cache: starting upload
2026/01/15 01:08:41 DEBUG : Looking for writers
2026/01/15 01:08:41 DEBUG : file1: reading active writers
2026/01/15 01:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:41 DEBUG : Looking for writers
2026/01/15 01:08:41 DEBUG : file1: reading active writers
2026/01/15 01:08:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:41 DEBUG : file1: size = 11 OK
2026/01/15 01:08:41 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/01/15 01:08:41 INFO  : file1: Copied (new)
2026/01/15 01:08:41 DEBUG : file1: vfs cache: fingerprint now "11,2026-01-15 01:08:41 +0000 UTC,68656c6c6f20776f726c64000000000000000000"
2026/01/15 01:08:41 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:41 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:41 DEBUG : Looking for writers
2026/01/15 01:08:41 DEBUG : file1: reading active writers
2026/01/15 01:08:41 DEBUG : >WaitForWriters: 
2026/01/15 01:08:41 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:41 DEBUG : Looking for writers
2026/01/15 01:08:41 DEBUG : file1: reading active writers
2026/01/15 01:08:41 DEBUG : >WaitForWriters: 
2026/01/15 01:08:41 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (1.19s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:42 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:42 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:42 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:42 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:42 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:42 DEBUG : file1: newRWFileHandle: 
2026/01/15 01:08:42 DEBUG : file1(0xc0009b6e80): openPending: 
2026/01/15 01:08:42 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:42 DEBUG : file1(0xc0009b6e80): >openPending: err=<nil>
2026/01/15 01:08:42 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:42 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/15 01:08:42 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/15 01:08:42 DEBUG : file1(0xc0009b6e80): close: 
2026/01/15 01:08:42 DEBUG : file1: vfs cache: setting modification time to 2026-01-15 01:08:42.159553539 +0000 UTC m=+100.323548337
2026/01/15 01:08:42 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:42 DEBUG : file1(0xc0009b6e80): >close: err=<nil>
2026/01/15 01:08:42 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/15 01:08:42 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/15 01:08:42 DEBUG : file2: newRWFileHandle: 
2026/01/15 01:08:42 DEBUG : file2(0xc0009b7300): openPending: 
2026/01/15 01:08:42 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:42 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/15 01:08:42 DEBUG : file2(0xc0009b7300): >openPending: err=<nil>
2026/01/15 01:08:42 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/15 01:08:42 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/15 01:08:42 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/15 01:08:42 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/15 01:08:42 DEBUG : file2(0xc0009b7300): RWFileHandle.Flush
2026/01/15 01:08:42 DEBUG : file2(0xc0009b7300): RWFileHandle.Release
2026/01/15 01:08:42 DEBUG : file2(0xc0009b7300): close: 
2026/01/15 01:08:42 DEBUG : file2: vfs cache: setting modification time to 2026-01-15 01:08:42.160916698 +0000 UTC m=+100.324911506
2026/01/15 01:08:42 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:42 DEBUG : file2(0xc0009b7300): >close: err=<nil>
2026/01/15 01:08:42 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:42 DEBUG : Looking for writers
2026/01/15 01:08:42 DEBUG : file1: reading active writers
2026/01/15 01:08:42 DEBUG : file2: reading active writers
2026/01/15 01:08:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/15 01:08:42 DEBUG : Looking for writers
2026/01/15 01:08:42 DEBUG : file1: reading active writers
2026/01/15 01:08:42 DEBUG : file2: reading active writers
2026/01/15 01:08:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/15 01:08:42 DEBUG : Looking for writers
2026/01/15 01:08:42 DEBUG : file1: reading active writers
2026/01/15 01:08:42 DEBUG : file2: reading active writers
2026/01/15 01:08:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/15 01:08:42 DEBUG : Looking for writers
2026/01/15 01:08:42 DEBUG : file1: reading active writers
2026/01/15 01:08:42 DEBUG : file2: reading active writers
2026/01/15 01:08:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/15 01:08:42 DEBUG : file1: vfs cache: starting upload
2026/01/15 01:08:42 DEBUG : file2: vfs cache: starting upload
2026/01/15 01:08:42 DEBUG : Looking for writers
2026/01/15 01:08:42 DEBUG : file1: reading active writers
2026/01/15 01:08:42 DEBUG : file2: reading active writers
2026/01/15 01:08:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/15 01:08:42 DEBUG : Looking for writers
2026/01/15 01:08:42 DEBUG : file1: reading active writers
2026/01/15 01:08:42 DEBUG : file2: reading active writers
2026/01/15 01:08:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/15 01:08:42 DEBUG : file1: size = 0 OK
2026/01/15 01:08:42 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/01/15 01:08:42 INFO  : file1: Copied (new)
2026/01/15 01:08:42 DEBUG : file1: vfs cache: fingerprint now "0,2026-01-15 01:08:42 +0000 UTC,0000000000000000000000000000000000000000"
2026/01/15 01:08:42 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:42 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:42 DEBUG : Looking for writers
2026/01/15 01:08:42 DEBUG : file2: reading active writers
2026/01/15 01:08:42 DEBUG : file1: reading active writers
2026/01/15 01:08:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/15 01:08:42 DEBUG : file2: size = 0 OK
2026/01/15 01:08:42 DEBUG : file2: mailru = 0000000000000000000000000000000000000000 OK
2026/01/15 01:08:42 INFO  : file2: Copied (new)
2026/01/15 01:08:42 DEBUG : file2: vfs cache: fingerprint now "0,2026-01-15 01:08:42 +0000 UTC,0000000000000000000000000000000000000000"
2026/01/15 01:08:42 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/01/15 01:08:42 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/15 01:08:42 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/15 01:08:43 DEBUG : Looking for writers
2026/01/15 01:08:43 DEBUG : file1: reading active writers
2026/01/15 01:08:43 DEBUG : file2: reading active writers
2026/01/15 01:08:43 DEBUG : >WaitForWriters: 
2026/01/15 01:08:43 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:43 DEBUG : Looking for writers
2026/01/15 01:08:43 DEBUG : file1: reading active writers
2026/01/15 01:08:43 DEBUG : file2: reading active writers
2026/01/15 01:08:43 DEBUG : >WaitForWriters: 
2026/01/15 01:08:43 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.87s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:43 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:43 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:43 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:43 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:43 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:44 DEBUG : file1: newRWFileHandle: 
2026/01/15 01:08:44 DEBUG : file1(0xc000a30300): openPending: 
2026/01/15 01:08:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:44 DEBUG : file1(0xc000a30300): >openPending: err=<nil>
2026/01/15 01:08:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/15 01:08:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/15 01:08:44 DEBUG : file1(0xc000a30300): _writeAt: size=5, off=0
2026/01/15 01:08:44 DEBUG : file1(0xc000a30300): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:44 DEBUG : file1(0xc000a30300): RWFileHandle.Flush
2026/01/15 01:08:44 DEBUG : file1(0xc000a30300): RWFileHandle.Flush
2026/01/15 01:08:44 DEBUG : file1(0xc000a30300): close: 
2026/01/15 01:08:44 DEBUG : file1: vfs cache: setting modification time to 2026-01-15 01:08:44.011943038 +0000 UTC m=+102.175937846
2026/01/15 01:08:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:44 DEBUG : file1(0xc000a30300): >close: err=<nil>
2026/01/15 01:08:44 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:44 DEBUG : Looking for writers
2026/01/15 01:08:44 DEBUG : file1: reading active writers
2026/01/15 01:08:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:44 DEBUG : Looking for writers
2026/01/15 01:08:44 DEBUG : file1: reading active writers
2026/01/15 01:08:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:44 DEBUG : Looking for writers
2026/01/15 01:08:44 DEBUG : file1: reading active writers
2026/01/15 01:08:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:44 DEBUG : Looking for writers
2026/01/15 01:08:44 DEBUG : file1: reading active writers
2026/01/15 01:08:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:44 DEBUG : file1: vfs cache: starting upload
2026/01/15 01:08:44 DEBUG : Looking for writers
2026/01/15 01:08:44 DEBUG : file1: reading active writers
2026/01/15 01:08:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:44 DEBUG : Looking for writers
2026/01/15 01:08:44 DEBUG : file1: reading active writers
2026/01/15 01:08:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:44 DEBUG : file1: size = 5 OK
2026/01/15 01:08:44 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/01/15 01:08:44 INFO  : file1: Copied (new)
2026/01/15 01:08:44 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-15 01:08:44 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/01/15 01:08:44 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:44 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:44 DEBUG : Looking for writers
2026/01/15 01:08:44 DEBUG : file1: reading active writers
2026/01/15 01:08:44 DEBUG : >WaitForWriters: 
2026/01/15 01:08:44 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (1.07s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:44 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:44 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:44 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:44 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:44 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:45 DEBUG : file1: newRWFileHandle: 
2026/01/15 01:08:45 DEBUG : file1(0xc0009ea2c0): openPending: 
2026/01/15 01:08:45 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:45 DEBUG : file1(0xc0009ea2c0): >openPending: err=<nil>
2026/01/15 01:08:45 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:45 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/15 01:08:45 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/15 01:08:45 DEBUG : file1(0xc0009ea2c0): _writeAt: size=5, off=0
2026/01/15 01:08:45 DEBUG : file1(0xc0009ea2c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:45 DEBUG : file1(0xc0009ea2c0): RWFileHandle.Release
2026/01/15 01:08:45 DEBUG : file1(0xc0009ea2c0): close: 
2026/01/15 01:08:45 DEBUG : file1: vfs cache: setting modification time to 2026-01-15 01:08:45.067950324 +0000 UTC m=+103.231945112
2026/01/15 01:08:45 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:45 DEBUG : file1(0xc0009ea2c0): >close: err=<nil>
2026/01/15 01:08:45 DEBUG : file1(0xc0009ea2c0): RWFileHandle.Release
2026/01/15 01:08:45 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:45 DEBUG : Looking for writers
2026/01/15 01:08:45 DEBUG : file1: reading active writers
2026/01/15 01:08:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:45 DEBUG : Looking for writers
2026/01/15 01:08:45 DEBUG : file1: reading active writers
2026/01/15 01:08:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:45 DEBUG : Looking for writers
2026/01/15 01:08:45 DEBUG : file1: reading active writers
2026/01/15 01:08:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:45 DEBUG : Looking for writers
2026/01/15 01:08:45 DEBUG : file1: reading active writers
2026/01/15 01:08:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:45 DEBUG : file1: vfs cache: starting upload
2026/01/15 01:08:45 DEBUG : Looking for writers
2026/01/15 01:08:45 DEBUG : file1: reading active writers
2026/01/15 01:08:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:45 DEBUG : Looking for writers
2026/01/15 01:08:45 DEBUG : file1: reading active writers
2026/01/15 01:08:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:45 DEBUG : file1: size = 5 OK
2026/01/15 01:08:45 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/01/15 01:08:45 INFO  : file1: Copied (new)
2026/01/15 01:08:45 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-15 01:08:45 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/01/15 01:08:45 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:45 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:45 DEBUG : Looking for writers
2026/01/15 01:08:45 DEBUG : file1: reading active writers
2026/01/15 01:08:45 DEBUG : >WaitForWriters: 
2026/01/15 01:08:45 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.99s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:45 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:45 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:45 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:45 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:45 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:46 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/15 01:08:46 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:08:46 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:46 DEBUG : dir/file1(0xc00079bbc0): openPending: 
2026/01/15 01:08:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/01/15 01:08:46 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/15 01:08:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:46 DEBUG : dir/file1(0xc00079bbc0): >openPending: err=<nil>
2026/01/15 01:08:46 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/15 01:08:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:46 DEBUG : dir/file1(0xc00079bbc0): _writeAt: size=5, off=0
2026/01/15 01:08:46 DEBUG : dir/file1(0xc00079bbc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:46 DEBUG : dir/file1(0xc00079bbc0): close: 
2026/01/15 01:08:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:46 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-15 01:08:46.587205201 +0000 UTC m=+104.751199999
2026/01/15 01:08:46 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:46 DEBUG : dir/file1(0xc00079bbc0): >close: err=<nil>
2026/01/15 01:08:46 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:46 DEBUG : dir: Looking for writers
2026/01/15 01:08:46 DEBUG : file1: reading active writers
2026/01/15 01:08:46 DEBUG : Looking for writers
2026/01/15 01:08:46 DEBUG : dir: reading active writers
2026/01/15 01:08:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:46 DEBUG : dir: Looking for writers
2026/01/15 01:08:46 DEBUG : file1: reading active writers
2026/01/15 01:08:46 DEBUG : Looking for writers
2026/01/15 01:08:46 DEBUG : dir: reading active writers
2026/01/15 01:08:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:46 DEBUG : dir: Looking for writers
2026/01/15 01:08:46 DEBUG : file1: reading active writers
2026/01/15 01:08:46 DEBUG : Looking for writers
2026/01/15 01:08:46 DEBUG : dir: reading active writers
2026/01/15 01:08:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:46 DEBUG : dir: Looking for writers
2026/01/15 01:08:46 DEBUG : file1: reading active writers
2026/01/15 01:08:46 DEBUG : Looking for writers
2026/01/15 01:08:46 DEBUG : dir: reading active writers
2026/01/15 01:08:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:46 DEBUG : dir/file1: vfs cache: starting upload
2026/01/15 01:08:46 DEBUG : dir: Looking for writers
2026/01/15 01:08:46 DEBUG : file1: reading active writers
2026/01/15 01:08:46 DEBUG : Looking for writers
2026/01/15 01:08:46 DEBUG : dir: reading active writers
2026/01/15 01:08:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:46 DEBUG : dir/file1: size = 5 OK
2026/01/15 01:08:46 DEBUG : dir/file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/01/15 01:08:46 INFO  : dir/file1: Copied (replaced existing)
2026/01/15 01:08:46 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-01-15 01:08:46.587205201 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/01/15 01:08:46 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:46 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:46 DEBUG : dir: Looking for writers
2026/01/15 01:08:46 DEBUG : file1: reading active writers
2026/01/15 01:08:46 DEBUG : Looking for writers
2026/01/15 01:08:46 DEBUG : dir: reading active writers
2026/01/15 01:08:46 DEBUG : >WaitForWriters: 
2026/01/15 01:08:46 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.49s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:47 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:47 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:47 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:47 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:47 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:47 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:48 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:48 DEBUG : dir/file1: newRWFileHandle: 
2026/01/15 01:08:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/15 01:08:48 DEBUG : dir/file1(0xc0009eb640): _writeAt: size=5, off=0
2026/01/15 01:08:48 DEBUG : dir/file1(0xc0009eb640): openPending: 
2026/01/15 01:08:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/01/15 01:08:48 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/15 01:08:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:48 DEBUG : dir/file1(0xc0009eb640): >openPending: err=<nil>
2026/01/15 01:08:48 DEBUG : dir/file1(0xc0009eb640): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:48 DEBUG : dir/file1(0xc0009eb640): _writeAt: size=15, off=5
2026/01/15 01:08:48 DEBUG : dir/file1(0xc0009eb640): >_writeAt: n=15, err=<nil>
2026/01/15 01:08:48 DEBUG : dir/file1(0xc0009eb640): close: 
2026/01/15 01:08:48 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/15 01:08:48 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-15 01:08:48.161106476 +0000 UTC m=+106.325101284
2026/01/15 01:08:48 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:48 DEBUG : dir/file1(0xc0009eb640): >close: err=<nil>
2026/01/15 01:08:48 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:48 DEBUG : dir: Looking for writers
2026/01/15 01:08:48 DEBUG : file1: reading active writers
2026/01/15 01:08:48 DEBUG : Looking for writers
2026/01/15 01:08:48 DEBUG : dir: reading active writers
2026/01/15 01:08:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:48 DEBUG : dir: Looking for writers
2026/01/15 01:08:48 DEBUG : file1: reading active writers
2026/01/15 01:08:48 DEBUG : Looking for writers
2026/01/15 01:08:48 DEBUG : dir: reading active writers
2026/01/15 01:08:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:48 DEBUG : dir: Looking for writers
2026/01/15 01:08:48 DEBUG : file1: reading active writers
2026/01/15 01:08:48 DEBUG : Looking for writers
2026/01/15 01:08:48 DEBUG : dir: reading active writers
2026/01/15 01:08:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:48 DEBUG : dir: Looking for writers
2026/01/15 01:08:48 DEBUG : file1: reading active writers
2026/01/15 01:08:48 DEBUG : Looking for writers
2026/01/15 01:08:48 DEBUG : dir: reading active writers
2026/01/15 01:08:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:48 DEBUG : dir/file1: vfs cache: starting upload
2026/01/15 01:08:48 DEBUG : dir: Looking for writers
2026/01/15 01:08:48 DEBUG : file1: reading active writers
2026/01/15 01:08:48 DEBUG : Looking for writers
2026/01/15 01:08:48 DEBUG : dir: reading active writers
2026/01/15 01:08:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:48 DEBUG : dir/file1: size = 20 OK
2026/01/15 01:08:48 DEBUG : dir/file1: mailru = 68656c6c6f68656c6c6f48454c4c4f68656c6c6f OK
2026/01/15 01:08:48 INFO  : dir/file1: Copied (replaced existing)
2026/01/15 01:08:48 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-01-15 01:08:48.161106476 +0000 UTC,68656c6c6f68656c6c6f48454c4c4f68656c6c6f"
2026/01/15 01:08:48 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:48 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:48 DEBUG : dir: Looking for writers
2026/01/15 01:08:48 DEBUG : file1: reading active writers
2026/01/15 01:08:48 DEBUG : Looking for writers
2026/01/15 01:08:48 DEBUG : dir: reading active writers
2026/01/15 01:08:48 DEBUG : >WaitForWriters: 
2026/01/15 01:08:48 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.68s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:49 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:49 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:49 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:49 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:49 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:49 DEBUG : file1: newRWFileHandle: 
2026/01/15 01:08:49 DEBUG : file1(0xc0009d99c0): openPending: 
2026/01/15 01:08:49 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:49 DEBUG : file1(0xc0009d99c0): >openPending: err=<nil>
2026/01/15 01:08:49 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:49 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/15 01:08:49 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/15 01:08:49 DEBUG : file1(0xc0009d99c0): _writeAt: size=5, off=0
2026/01/15 01:08:49 DEBUG : file1(0xc0009d99c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:49 DEBUG : file1(0xc0009d99c0): close: 
2026/01/15 01:08:49 DEBUG : file1: vfs cache: setting modification time to 2026-01-15 01:08:49.23718666 +0000 UTC m=+107.401181427
2026/01/15 01:08:49 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:49 DEBUG : file1(0xc0009d99c0): >close: err=<nil>
2026/01/15 01:08:49 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:49 DEBUG : Looking for writers
2026/01/15 01:08:49 DEBUG : file1: reading active writers
2026/01/15 01:08:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:49 DEBUG : Looking for writers
2026/01/15 01:08:49 DEBUG : file1: reading active writers
2026/01/15 01:08:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:49 DEBUG : Looking for writers
2026/01/15 01:08:49 DEBUG : file1: reading active writers
2026/01/15 01:08:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:49 DEBUG : Looking for writers
2026/01/15 01:08:49 DEBUG : file1: reading active writers
2026/01/15 01:08:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:49 DEBUG : file1: vfs cache: starting upload
2026/01/15 01:08:49 DEBUG : Looking for writers
2026/01/15 01:08:49 DEBUG : file1: reading active writers
2026/01/15 01:08:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:49 DEBUG : Looking for writers
2026/01/15 01:08:49 DEBUG : file1: reading active writers
2026/01/15 01:08:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:49 DEBUG : file1: size = 5 OK
2026/01/15 01:08:49 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/01/15 01:08:49 INFO  : file1: Copied (new)
2026/01/15 01:08:49 DEBUG : file1: vfs cache: fingerprint now "5,2026-01-15 01:08:49 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/01/15 01:08:49 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:49 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:49 DEBUG : Looking for writers
2026/01/15 01:08:49 DEBUG : file1: reading active writers
2026/01/15 01:08:49 DEBUG : >WaitForWriters: 
2026/01/15 01:08:49 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (1.01s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:50 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/15 01:08:50 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008905c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008905c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008905c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008905c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008905c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.273341508 +0000 UTC m=+108.437336286
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008905c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ac0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ac0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ac0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ac0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ac0): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ac0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ac0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.273341508 +0000 UTC m=+108.437336286
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ac0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891100): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891100): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891100): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891100): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891100): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.273341508 +0000 UTC m=+108.437336286
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891100): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418fc0 item 1
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891740): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891740): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.276163695 +0000 UTC m=+108.440158463
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891c40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891c40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891c40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891c40): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891c40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.276163695 +0000 UTC m=+108.440158463
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891c40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004198f0 item 2
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee340): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee340): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee340): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee340): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee340): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.277404051 +0000 UTC m=+108.441398819
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee340): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee7c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee7c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee7c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee7c0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee7c0): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee7c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee7c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.277404051 +0000 UTC m=+108.441398819
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee7c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.277404051 +0000 UTC m=+108.441398819
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003762a0 item 3
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef300): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef300): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef300): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef300): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef300): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.279946882 +0000 UTC m=+108.443941650
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef300): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef840): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef840): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef840): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef840): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef840): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.279946882 +0000 UTC m=+108.443941650
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef840): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000376fc0 item 4
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefec0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefec0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefec0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefec0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefec0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.282297079 +0000 UTC m=+108.446291847
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefec0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8d80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8d80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8d80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8d80): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8d80): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8d80): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8d80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.282297079 +0000 UTC m=+108.446291847
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8d80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c96c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c96c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c96c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c96c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c96c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.282297079 +0000 UTC m=+108.446291847
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c96c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000377880 item 5
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9e80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9e80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9e80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9e80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9e80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.28917656 +0000 UTC m=+108.453171348
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9e80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6580): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6580): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6580): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6580): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6580): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.28917656 +0000 UTC m=+108.453171348
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6580): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040a4d0 item 6
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6d00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6d00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6d00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6d00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6d00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.294567335 +0000 UTC m=+108.458562103
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6d00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7200): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7200): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7200): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7200): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7200): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7200): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7200): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.294567335 +0000 UTC m=+108.458562103
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7200): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.294567335 +0000 UTC m=+108.458562103
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040a9a0 item 7
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.29779238 +0000 UTC m=+108.461787158
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130440): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130440): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130440): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130440): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130440): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.29779238 +0000 UTC m=+108.461787158
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130440): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040b3b0 item 8
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f5c0): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc00051f5c0): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f5c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f5c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f5c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f5c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f5c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fb00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fb00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fb00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fb00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fb00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.300976489 +0000 UTC m=+108.464971267
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fb00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88080): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88080): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88080): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88080): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88080): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88080): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88080): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.300976489 +0000 UTC m=+108.464971267
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88080): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88580): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88580): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88580): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88580): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88580): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.300976489 +0000 UTC m=+108.464971267
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88580): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4000 item 9
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.305450759 +0000 UTC m=+108.469445546
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908140): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908140): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908140): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908140): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908140): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.305450759 +0000 UTC m=+108.469445546
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908140): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040b9d0 item 10
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908780): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc000908780): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908780): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908780): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908780): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908780): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908780): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908b40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908b40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908b40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908b40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908b40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.30832322 +0000 UTC m=+108.472317988
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908b40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909040): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909040): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909040): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909040): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909040): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909040): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909040): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.30832322 +0000 UTC m=+108.472317988
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909040): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909540): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909540): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909540): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909540): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909540): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.30832322 +0000 UTC m=+108.472317988
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909540): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040bea0 item 11
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909bc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909bc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909bc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909bc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909bc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.310715246 +0000 UTC m=+108.474710014
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909bc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954180): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954180): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.310715246 +0000 UTC m=+108.474710014
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037cf50 item 12
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009547c0): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc0009547c0): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009547c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009547c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009547c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009547c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009547c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954b80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954b80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954b80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954b80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954b80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.312465483 +0000 UTC m=+108.476460251
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000954b80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955240): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955240): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955240): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955240): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955240): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.312465483 +0000 UTC m=+108.476460251
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955240): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037d5e0 item 13
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009558c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009558c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009558c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009558c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009558c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.314117535 +0000 UTC m=+108.478112303
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009558c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955e00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955e00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955e00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955e00): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955e00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.314117535 +0000 UTC m=+108.478112303
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000955e00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037db90 item 14
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88bc0): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc000a88bc0): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88bc0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88bc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88bc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88bc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88bc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88f80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88f80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88f80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88f80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88f80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.316778699 +0000 UTC m=+108.480773467
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88f80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89640): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89640): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89640): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89640): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89640): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.316778699 +0000 UTC m=+108.480773467
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89640): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4690 item 15
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89d80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89d80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89d80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89d80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89d80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.318668929 +0000 UTC m=+108.482663698
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89d80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2340): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2340): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2340): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2340): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2340): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.318668929 +0000 UTC m=+108.482663698
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2340): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4cb0 item 16
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2980): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2980): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2980): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2980): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2980): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.320464632 +0000 UTC m=+108.484459400
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2980): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2e00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2e00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2e00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2e00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2e00): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2e00): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2e00): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2e00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.320464632 +0000 UTC m=+108.484459400
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b2e00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3300): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3300): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3300): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3300): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3300): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.320464632 +0000 UTC m=+108.484459400
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3300): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5110 item 17
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3980): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3980): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3980): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3980): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3980): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.324107706 +0000 UTC m=+108.488102474
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3980): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3ec0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3ec0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3ec0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3ec0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3ec0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.324107706 +0000 UTC m=+108.488102474
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008b3ec0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a56c0 item 18
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998500): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998500): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998500): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998500): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998500): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.325614795 +0000 UTC m=+108.489609563
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998500): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998a00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998a00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998a00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998a00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998a00): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998a00): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998a00): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998a00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.325614795 +0000 UTC m=+108.489609563
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998a00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998f00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998f00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998f00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998f00): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998f00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.325614795 +0000 UTC m=+108.489609563
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000998f00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000502a0 item 19
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999580): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999580): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999580): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999580): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999580): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.328540666 +0000 UTC m=+108.492535435
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999580): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999ac0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999ac0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999ac0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999ac0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999ac0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.328540666 +0000 UTC m=+108.492535435
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000999ac0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050d90 item 20
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f61c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f61c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f61c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f61c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f61c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.330747645 +0000 UTC m=+108.494742413
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f61c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f66c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f66c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f66c0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f66c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f66c0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f66c0): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f66c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f66c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.330747645 +0000 UTC m=+108.494742413
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f66c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f6bc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f6bc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f6bc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f6bc0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f6bc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.330747645 +0000 UTC m=+108.494742413
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f6bc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051490 item 21
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7240): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7240): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7240): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7240): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7240): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.333583026 +0000 UTC m=+108.497577794
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7240): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7780): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7780): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7780): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7780): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7780): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.333583026 +0000 UTC m=+108.497577794
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7780): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051a40 item 22
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7e00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7e00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7e00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7e00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7e00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.33590455 +0000 UTC m=+108.499899317
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f7e00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24380): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24380): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24380): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24380): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24380): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24380): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24380): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24380): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.33590455 +0000 UTC m=+108.499899317
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24380): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24880): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24880): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24880): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24880): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24880): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.33590455 +0000 UTC m=+108.499899317
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24880): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e150 item 23
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24f00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24f00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24f00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24f00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24f00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.338382498 +0000 UTC m=+108.502377266
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a24f00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25440): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25440): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25440): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25440): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25440): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.338382498 +0000 UTC m=+108.502377266
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25440): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e8c0 item 24
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25a80): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc000a25a80): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25a80): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25a80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25a80): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25a80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25a80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25e40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25e40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25e40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25e40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25e40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.340401662 +0000 UTC m=+108.504396430
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a25e40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c3c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c3c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c3c0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c3c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c3c0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c3c0): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c3c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c3c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.340401662 +0000 UTC m=+108.504396430
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c3c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c900): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c900): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c900): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c900): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c900): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.340401662 +0000 UTC m=+108.504396430
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c900): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078efc0 item 25
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4740): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4740): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.344942506 +0000 UTC m=+108.508937275
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4c80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4c80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4c80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4c80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4c80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.344942506 +0000 UTC m=+108.508937275
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d4c80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5ab0 item 26
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d52c0): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc0008d52c0): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d52c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d52c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d52c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d52c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d52c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5680): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5680): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5680): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5680): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5680): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.349312798 +0000 UTC m=+108.513307587
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5680): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5b80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5b80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5b80): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5b80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5b80): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5b80): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5b80): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5b80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.349312798 +0000 UTC m=+108.513307587
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008d5b80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0140): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0140): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0140): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0140): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0140): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.349312798 +0000 UTC m=+108.513307587
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0140): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5e30 item 27
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa07c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa07c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa07c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa07c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa07c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.352665915 +0000 UTC m=+108.516660693
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa07c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0d00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0d00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0d00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0d00): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0d00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.352665915 +0000 UTC m=+108.516660693
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0d00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e0cb0 item 28
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1340): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc000aa1340): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1340): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1340): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1340): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1340): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1340): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1700): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1700): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.3542978 +0000 UTC m=+108.518292578
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1dc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1dc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1dc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1dc0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1dc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.3542978 +0000 UTC m=+108.518292578
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1dc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e12d0 item 29
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af64c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af64c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af64c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af64c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af64c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.355914937 +0000 UTC m=+108.519909715
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af64c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af6a00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af6a00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af6a00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af6a00): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af6a00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.355914937 +0000 UTC m=+108.519909715
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af6a00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e17a0 item 30
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7040): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc000af7040): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7040): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7040): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7040): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7040): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7040): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7400): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7400): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7400): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7400): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7400): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.358349493 +0000 UTC m=+108.522344261
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7400): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7ac0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7ac0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7ac0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7ac0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7ac0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.358349493 +0000 UTC m=+108.522344261
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000af7ac0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031c5b0 item 31
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b861c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b861c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b861c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b861c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b861c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.360216771 +0000 UTC m=+108.524211549
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b861c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86700): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86700): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.360216771 +0000 UTC m=+108.524211549
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031cc40 item 32
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86d40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86d40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86d40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86d40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86d40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.364720765 +0000 UTC m=+108.528715553
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b86d40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b871c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b871c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b871c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b871c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b871c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031d0a0 item 33
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b871c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b871c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.366692921 +0000 UTC m=+108.530687709
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b871c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b876c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b876c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b876c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b876c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b876c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.366692921 +0000 UTC m=+108.530687709
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b876c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031d340 item 33
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b87d00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b87d00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b87d00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b87d00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b87d00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.369142716 +0000 UTC m=+108.533137485
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b87d00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2200): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2200): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031dc70 item 34
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2200): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2200): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2200): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2200): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2200): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.369825773 +0000 UTC m=+108.533820540
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2200): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2740): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2740): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.369825773 +0000 UTC m=+108.533820540
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a6150 item 34
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2d80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2d80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2d80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2d80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2d80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.371579346 +0000 UTC m=+108.535574114
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc2d80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc3200): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc3200): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc3200): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc3200): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc3200): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a67e0 item 35
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc3200): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc3200): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.372038762 +0000 UTC m=+108.536033530
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bc3200): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.372038762 +0000 UTC m=+108.536033530
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000716620 item 35
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c062c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c062c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c062c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c062c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c062c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.373860684 +0000 UTC m=+108.537855452
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c062c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c067c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c067c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000716bd0 item 36
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c067c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c067c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c067c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c067c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c067c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.37548228 +0000 UTC m=+108.539477048
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c067c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d00): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.37548228 +0000 UTC m=+108.539477048
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000716ee0 item 36
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07340): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07340): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07340): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07340): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07340): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.377109885 +0000 UTC m=+108.541104653
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07340): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c077c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c077c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c077c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c077c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c077c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000717260 item 37
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c077c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c077c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.377593897 +0000 UTC m=+108.541588665
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c077c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.377593897 +0000 UTC m=+108.541588665
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000717420 item 37
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c503c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c503c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c503c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c503c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c503c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.379420899 +0000 UTC m=+108.543415668
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c503c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c508c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c508c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000326150 item 38
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c508c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c508c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c508c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c508c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c508c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.380365088 +0000 UTC m=+108.544359856
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c508c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c50e00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c50e00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c50e00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c50e00): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c50e00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.380365088 +0000 UTC m=+108.544359856
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c50e00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003263f0 item 38
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51480): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51480): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51480): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51480): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51480): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.381680396 +0000 UTC m=+108.545675174
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51480): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51980): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51980): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51980): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51980): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51980): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000326cb0 item 39
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51980): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51980): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.382418997 +0000 UTC m=+108.546413775
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51980): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51e80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51e80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51e80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51e80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51e80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.382418997 +0000 UTC m=+108.546413775
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c51e80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003277a0 item 39
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6580): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6580): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6580): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6580): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6580): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.383825998 +0000 UTC m=+108.547820786
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6580): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6a80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6a80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038a230 item 40
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6a80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6a80): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6a80): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6a80): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6a80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.384403896 +0000 UTC m=+108.548398664
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6a80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6fc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6fc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6fc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6fc0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6fc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.384403896 +0000 UTC m=+108.548398664
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca6fc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038a7e0 item 40
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7580): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7580): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7580): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7580): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7580): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7580): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7580): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.385592645 +0000 UTC m=+108.549587414
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7580): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7a80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7a80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7a80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038ad90 item 41
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7a80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7a80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.386453708 +0000 UTC m=+108.550448486
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7a80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7f40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7f40): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7f40): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7f40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7f40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038b030 item 41
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7f40): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7f40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.386889689 +0000 UTC m=+108.550884457
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca7f40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6500): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6500): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6500): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6500): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6500): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.386889689 +0000 UTC m=+108.550884457
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6500): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038b260 item 41
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6b40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6b40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6b40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6b40): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6b40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6b40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6b40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.388740877 +0000 UTC m=+108.552735645
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6b40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7040): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7040): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7040): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038b9d0 item 42
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7040): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7040): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.390561757 +0000 UTC m=+108.554556525
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7040): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a1c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a1c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a6070 item 42
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a1c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a1c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a1c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a1c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a1c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.392995201 +0000 UTC m=+108.556989969
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a1c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a7c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a7c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a7c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a7c0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a7c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.392995201 +0000 UTC m=+108.556989969
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a7c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a6460 item 42
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2ae00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2ae00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2ae00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2ae00): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2ae00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2ae00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2ae00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.395038111 +0000 UTC m=+108.559032889
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2ae00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b300): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b300): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b300): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a6af0 item 43
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b300): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b300): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.395491494 +0000 UTC m=+108.559486262
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b300): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b840): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b840): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b840): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b840): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b840): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a6e00 item 43
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b840): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b840): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.396724637 +0000 UTC m=+108.560719405
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b840): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bd80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bd80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bd80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bd80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bd80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.396724637 +0000 UTC m=+108.560719405
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bd80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a7810 item 43
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c440): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c440): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c440): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c440): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c440): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c440): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c440): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.398731558 +0000 UTC m=+108.562726327
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c440): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c940): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c940): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c940): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033a000 item 44
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c940): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c940): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.399167169 +0000 UTC m=+108.563161936
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6c940): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6cec0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6cec0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033a5b0 item 44
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6cec0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6cec0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6cec0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6cec0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6cec0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.399840477 +0000 UTC m=+108.563835255
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6cec0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6d440): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6d440): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6d440): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6d440): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6d440): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.399840477 +0000 UTC m=+108.563835255
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6d440): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033aa80 item 44
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6da80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6da80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6da80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6da80): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6da80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6da80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6da80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.400872371 +0000 UTC m=+108.564867139
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a6da80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6000): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6000): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6000): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033b260 item 45
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6000): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6000): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.401357656 +0000 UTC m=+108.565352423
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6000): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6700): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6700): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.401357656 +0000 UTC m=+108.565352423
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033b500 item 45
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6d80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6d80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6d80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6d80): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6d80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6d80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6d80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.402718639 +0000 UTC m=+108.566713407
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc6d80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7780): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7780): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7780): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033bd50 item 46
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7780): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7780): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.403266261 +0000 UTC m=+108.567261029
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7780): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7e80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7e80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7e80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7e80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7e80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.403266261 +0000 UTC m=+108.567261029
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cc7e80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e1c0 item 46
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a540): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a540): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a540): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a540): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a540): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a540): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a540): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.404719739 +0000 UTC m=+108.568714507
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a540): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079ae80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079ae80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079ae80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e7e0 item 47
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079ae80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079ae80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.405683655 +0000 UTC m=+108.569678423
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079ae80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079bc00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079bc00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079bc00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079bc00): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079bc00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.405683655 +0000 UTC m=+108.569678423
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079bc00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078ebd0 item 47
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30480): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30480): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30480): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30480): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30480): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30480): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30480): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.40795823 +0000 UTC m=+108.571953008
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30480): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30a00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30a00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30a00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f0a0 item 48
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30a00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30a00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.40848401 +0000 UTC m=+108.572478778
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30a00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31100): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31100): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31100): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31100): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31100): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.40848401 +0000 UTC m=+108.572478778
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31100): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f2d0 item 48
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a317c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a317c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a317c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a317c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a317c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.410040342 +0000 UTC m=+108.574035110
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a317c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31c40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31c40): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31c40): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31c40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31c40): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31c40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f810 item 49
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31c40): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31c40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.410573948 +0000 UTC m=+108.574568716
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31c40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea240): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea240): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea240): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea240): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea240): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.410573948 +0000 UTC m=+108.574568716
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea240): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f9d0 item 49
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea8c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea8c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea8c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea8c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea8c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.412345956 +0000 UTC m=+108.576340724
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea8c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eadc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eadc0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eadc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038a230 item 50
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eadc0): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eadc0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eadc0): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eadc0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eadc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.41283648 +0000 UTC m=+108.576831248
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eadc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb380): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb380): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb380): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb380): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb380): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.41283648 +0000 UTC m=+108.576831248
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb380): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038a7e0 item 50
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.413988951 +0000 UTC m=+108.577983720
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ebf00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ebf00): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ebf00): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ebf00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ebf00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ebf00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038ad90 item 51
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ebf00): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ebf00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.414564255 +0000 UTC m=+108.578559022
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ebf00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8500): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8500): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8500): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8500): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8500): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.414564255 +0000 UTC m=+108.578559022
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8500): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038b030 item 51
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8b80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8b80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8b80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8b80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8b80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.415898178 +0000 UTC m=+108.579892947
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8b80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d90c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d90c0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d90c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038b7a0 item 52
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d90c0): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d90c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d90c0): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d90c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d90c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.416486796 +0000 UTC m=+108.580481564
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d90c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9640): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9640): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9640): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9640): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9640): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.416486796 +0000 UTC m=+108.580481564
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9640): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038bea0 item 52
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9cc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9cc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9cc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9cc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9cc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.417785924 +0000 UTC m=+108.581780691
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9cc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890280): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890280): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890280): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890280): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890280): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890280): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000388620 item 53
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890280): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890280): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.418274574 +0000 UTC m=+108.582269342
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890280): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890840): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890840): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890840): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890840): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890840): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.418274574 +0000 UTC m=+108.582269342
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890840): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003887e0 item 53
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee0c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee0c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee0c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee0c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee0c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.420202447 +0000 UTC m=+108.584197215
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee0c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee680): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee680): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee680): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003304d0 item 54
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee680): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee680): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee680): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee680): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee680): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.420715132 +0000 UTC m=+108.584709901
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee680): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec00): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.420715132 +0000 UTC m=+108.584709901
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeec00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000330850 item 54
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef280): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef280): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef280): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef280): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef280): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.421824873 +0000 UTC m=+108.585819641
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef280): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef780): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef780): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef780): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef780): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef780): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef780): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000330cb0 item 55
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef780): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef780): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.423140361 +0000 UTC m=+108.587135129
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef780): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefd00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefd00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefd00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefd00): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefd00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.423140361 +0000 UTC m=+108.587135129
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefd00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000330f50 item 55
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8dc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8dc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8dc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8dc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8dc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.424627744 +0000 UTC m=+108.588622512
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8dc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9740): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000331570 item 56
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9740): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9740): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9740): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9740): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.425419825 +0000 UTC m=+108.589414593
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9dc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9dc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9dc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9dc0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9dc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.425419825 +0000 UTC m=+108.589414593
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9dc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000331810 item 56
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6600): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6600): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6600): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6600): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6600): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6600): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6600): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6600): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.42718439 +0000 UTC m=+108.591179157
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6600): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6c40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6c40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6c40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004047e0 item 57
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6c40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6c40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.427858169 +0000 UTC m=+108.591852937
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6c40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7180): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7180): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7180): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7180): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000404af0 item 57
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7180): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.428208609 +0000 UTC m=+108.592203378
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7700): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7700): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.428208609 +0000 UTC m=+108.592203378
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000404e00 item 57
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.430140067 +0000 UTC m=+108.594134836
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7d80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e900): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e900): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e900): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000405730 item 58
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e900): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e900): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.4312134 +0000 UTC m=+108.595208168
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e900): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008912c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008912c0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008912c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000388a80 item 58
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008912c0): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008912c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008912c0): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008912c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008912c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.431904151 +0000 UTC m=+108.595898919
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008912c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891880): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891880): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891880): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891880): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891880): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.431904151 +0000 UTC m=+108.595898919
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891880): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000388c40 item 58
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891ec0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891ec0): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891ec0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891ec0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891ec0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891ec0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891ec0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.433133157 +0000 UTC m=+108.597127924
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891ec0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0001305c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0001305c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0001305c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000389180 item 59
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0001305c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0001305c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.433733888 +0000 UTC m=+108.597728656
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0001305c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003896c0 item 59
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.434216136 +0000 UTC m=+108.598210905
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130e00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88180): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88180): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.434216136 +0000 UTC m=+108.598210905
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000389b20 item 59
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a887c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a887c0): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a887c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a887c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a887c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a887c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a887c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a887c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.43618189 +0000 UTC m=+108.600176658
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a887c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88d00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88d00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88d00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004244d0 item 60
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88d00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88d00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.436688564 +0000 UTC m=+108.600683332
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88d00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89240): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89240): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89240): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000424850 item 60
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89240): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89240): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89240): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89240): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89240): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.437249922 +0000 UTC m=+108.601244691
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89240): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a898c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a898c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a898c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a898c0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a898c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.437249922 +0000 UTC m=+108.601244691
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a898c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000424e00 item 60
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89f00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89f00): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89f00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89f00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89f00): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89f00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89f00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89f00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.43862359 +0000 UTC m=+108.602618358
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89f00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395240): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395240): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395240): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000425570 item 61
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395240): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395240): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.439037681 +0000 UTC m=+108.603032448
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395240): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395d40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395d40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395d40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395d40): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395d40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.439037681 +0000 UTC m=+108.603032448
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395d40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000425960 item 61
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0400): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0400): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0400): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0400): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0400): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0400): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0400): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0400): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.440470239 +0000 UTC m=+108.604465007
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0400): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0940): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0940): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0940): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000425dc0 item 62
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0940): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0940): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.441277088 +0000 UTC m=+108.605271856
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0940): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1040): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1040): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1040): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1040): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1040): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.441277088 +0000 UTC m=+108.605271856
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1040): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344a10 item 62
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.443035141 +0000 UTC m=+108.607029909
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1bc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1bc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1bc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345260 item 63
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1bc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1bc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.443400659 +0000 UTC m=+108.607395427
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1bc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832340): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832340): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832340): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832340): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832340): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.443400659 +0000 UTC m=+108.607395427
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832340): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003459d0 item 63
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832980): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832980): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832980): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832980): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832980): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832980): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832980): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832980): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.44469089 +0000 UTC m=+108.608685658
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832980): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832ec0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832ec0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832ec0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e01c0 item 64
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832ec0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832ec0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.445143513 +0000 UTC m=+108.609138281
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000832ec0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008335c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008335c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008335c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008335c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008335c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.445143513 +0000 UTC m=+108.609138281
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008335c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e0380 item 64
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000833c00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000833c00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000833c00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000833c00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000833c00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.447061797 +0000 UTC m=+108.611056564
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000833c00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c100): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c100): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c100): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c100): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c100): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e07e0 item 65
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c100): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c100): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.447650716 +0000 UTC m=+108.611645484
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c100): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c600): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c600): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c600): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c600): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c600): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.447650716 +0000 UTC m=+108.611645484
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084c600): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e09a0 item 65
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084cc40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084cc40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084cc40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084cc40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084cc40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.448958339 +0000 UTC m=+108.612953108
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084cc40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d0c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d0c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e0d20 item 66
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d0c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d0c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d0c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d0c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d0c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.449526909 +0000 UTC m=+108.613521678
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d0c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d600): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d600): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d600): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d600): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d600): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.449526909 +0000 UTC m=+108.613521678
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084d600): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e1030 item 66
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084dc40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084dc40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084dc40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084dc40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084dc40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.450852748 +0000 UTC m=+108.614847517
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00084dc40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c140): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c140): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c140): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c140): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c140): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e1570 item 67
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c140): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c140): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.451299769 +0000 UTC m=+108.615294538
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c140): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c640): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c640): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c640): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c640): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c640): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.451299769 +0000 UTC m=+108.615294538
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087c640): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e17a0 item 67
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087ccc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087ccc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087ccc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087ccc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087ccc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.452623634 +0000 UTC m=+108.616618401
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087ccc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d1c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d1c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e1dc0 item 68
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d1c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d1c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d1c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d1c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d1c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.453265123 +0000 UTC m=+108.617259890
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d1c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d700): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d700): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.453265123 +0000 UTC m=+108.617259890
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087d700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418000 item 68
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087dd40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087dd40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087dd40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087dd40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087dd40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.454518944 +0000 UTC m=+108.618513722
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00087dd40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6240): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6240): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6240): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6240): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6240): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004184d0 item 69
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6240): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6240): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.455082045 +0000 UTC m=+108.619076813
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6240): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6740): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6740): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.455082045 +0000 UTC m=+108.619076813
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418850 item 69
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6dc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6dc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6dc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6dc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6dc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.456442888 +0000 UTC m=+108.620437657
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a6dc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a72c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a72c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418fc0 item 70
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a72c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a72c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a72c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a72c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a72c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.456951838 +0000 UTC m=+108.620946606
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a72c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7800): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7800): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7800): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7800): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7800): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.456951838 +0000 UTC m=+108.620946606
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7800): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419500 item 70
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7e80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7e80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7e80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7e80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7e80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.45877911 +0000 UTC m=+108.622773878
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a7e80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc400): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc400): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc400): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc400): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc400): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419960 item 71
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc400): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc400): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.459492103 +0000 UTC m=+108.623486872
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc400): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc900): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc900): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc900): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc900): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc900): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.459492103 +0000 UTC m=+108.623486872
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bc900): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419ea0 item 71
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bcf80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bcf80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bcf80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bcf80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bcf80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.460826397 +0000 UTC m=+108.624821165
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bcf80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd480): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd480): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003768c0 item 72
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd480): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd480): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd480): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd480): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd480): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.46136944 +0000 UTC m=+108.625364209
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd480): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd9c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd9c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd9c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd9c0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd9c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.46136944 +0000 UTC m=+108.625364209
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008bd9c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000376e00 item 72
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc000): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc000): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc000): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc000): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc000): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc000): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc000): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.463444889 +0000 UTC m=+108.627439658
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc000): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc500): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc500): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc500): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003776c0 item 73
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc500): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc500): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.46536636 +0000 UTC m=+108.629361127
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc500): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc9c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc9c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc9c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc9c0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc9c0): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000377960 item 73
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc9c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc9c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.465910976 +0000 UTC m=+108.629905744
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dc9c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dcf00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dcf00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dcf00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dcf00): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dcf00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.465910976 +0000 UTC m=+108.629905744
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dcf00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000377ea0 item 73
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dd540): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dd540): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dd540): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dd540): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dd540): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dd540): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dd540): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.467479761 +0000 UTC m=+108.631474529
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dd540): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dda40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dda40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dda40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001105b0 item 74
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dda40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dda40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.468104368 +0000 UTC m=+108.632099136
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008dda40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2000): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2000): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000110a80 item 74
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2000): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2000): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2000): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2000): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2000): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.468779961 +0000 UTC m=+108.632774729
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2000): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2580): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2580): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2580): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2580): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2580): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.468779961 +0000 UTC m=+108.632774729
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2580): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001110a0 item 74
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2bc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2bc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2bc0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2bc0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2bc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2bc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2bc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.470384583 +0000 UTC m=+108.634379352
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f2bc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f30c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f30c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f30c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000111490 item 75
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f30c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f30c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.470883734 +0000 UTC m=+108.634878502
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f30c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3600): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3600): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3600): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3600): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3600): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000111b20 item 75
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3600): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3600): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.471405137 +0000 UTC m=+108.635399904
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3600): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3b40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3b40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3b40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3b40): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3b40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.471405137 +0000 UTC m=+108.635399904
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008f3b40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000111dc0 item 75
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e200): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e200): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e200): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e200): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e200): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e200): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e200): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.472670148 +0000 UTC m=+108.636664917
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e200): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e700): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040a690 item 76
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e700): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.473139373 +0000 UTC m=+108.637134141
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092e700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092ec40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092ec40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040a850 item 76
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092ec40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092ec40): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092ec40): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092ec40): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092ec40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.47379568 +0000 UTC m=+108.637790468
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092ec40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f1c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f1c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f1c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f1c0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f1c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.47379568 +0000 UTC m=+108.637790468
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f1c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040aa80 item 76
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f800): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f800): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f800): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f800): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f800): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f800): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f800): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.475605599 +0000 UTC m=+108.639600367
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092f800): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092fd00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092fd00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092fd00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040b340 item 77
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092fd00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092fd00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.476024399 +0000 UTC m=+108.640019166
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00092fd00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095a480): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095a480): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095a480): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095a480): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095a480): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.476024399 +0000 UTC m=+108.640019166
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095a480): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040b570 item 77
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095aac0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095aac0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095aac0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095aac0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095aac0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095aac0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095aac0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.477325399 +0000 UTC m=+108.641320168
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095aac0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095afc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095afc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095afc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040bb90 item 78
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095afc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095afc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.477784293 +0000 UTC m=+108.641779061
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095afc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095b6c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095b6c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095b6c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095b6c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095b6c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.477784293 +0000 UTC m=+108.641779061
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095b6c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040bd50 item 78
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095bd00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095bd00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095bd00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095bd00): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095bd00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095bd00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095bd00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.479104841 +0000 UTC m=+108.643099609
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00095bd00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990280): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990280): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990280): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037ca10 item 79
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990280): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990280): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.480087022 +0000 UTC m=+108.644081790
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990280): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990980): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990980): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990980): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990980): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990980): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.480087022 +0000 UTC m=+108.644081790
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990980): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037cf50 item 79
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990fc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990fc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990fc0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990fc0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990fc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990fc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990fc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.48134443 +0000 UTC m=+108.645339199
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000990fc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009914c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009914c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009914c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037d5e0 item 80
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009914c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009914c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.481741089 +0000 UTC m=+108.645735856
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009914c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000991bc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000991bc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000991bc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000991bc0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000991bc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.481741089 +0000 UTC m=+108.645735856
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000991bc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037d880 item 80
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc280): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc280): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc280): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc280): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc280): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.483346202 +0000 UTC m=+108.647340970
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc280): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc700): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc700): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc700): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc700): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037ddc0 item 81
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc700): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.483835102 +0000 UTC m=+108.647829870
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bc700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bcc40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bcc40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bcc40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bcc40): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bcc40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.483835102 +0000 UTC m=+108.647829870
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bcc40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000502a0 item 81
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd2c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd2c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd2c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd2c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd2c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.48509144 +0000 UTC m=+108.649086208
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd2c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd7c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd7c0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd7c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050c40 item 82
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd7c0): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd7c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd7c0): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd7c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd7c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.485892057 +0000 UTC m=+108.649886825
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bd7c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bdd40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bdd40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bdd40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bdd40): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bdd40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.485892057 +0000 UTC m=+108.649886825
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009bdd40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050e00 item 82
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12440): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12440): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12440): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12440): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12440): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.487320128 +0000 UTC m=+108.651314896
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12440): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12940): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12940): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12940): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12940): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12940): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12940): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051500 item 83
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12940): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12940): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.487919677 +0000 UTC m=+108.651914445
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12940): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12e80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12e80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12e80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12e80): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12e80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.487919677 +0000 UTC m=+108.651914445
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a12e80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051730 item 83
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13500): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13500): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13500): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13500): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13500): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.48941747 +0000 UTC m=+108.653412237
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13500): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13a00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13a00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13a00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051b20 item 84
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13a00): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13a00): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13a00): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13a00): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13a00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.490005407 +0000 UTC m=+108.654000245
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a13a00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e000): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e000): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e000): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e000): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e000): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.490005407 +0000 UTC m=+108.654000245
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e000): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051f10 item 84
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e680): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e680): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e680): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e680): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e680): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.491175371 +0000 UTC m=+108.655170139
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5e680): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5eb80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5eb80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5eb80): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5eb80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5eb80): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5eb80): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4460 item 85
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5eb80): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5eb80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.491650797 +0000 UTC m=+108.655645565
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5eb80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f0c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f0c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f0c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f0c0): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f0c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.491650797 +0000 UTC m=+108.655645565
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f0c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4690 item 85
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f740): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f740): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.492899669 +0000 UTC m=+108.656894437
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5f740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5fc40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5fc40): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5fc40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4cb0 item 86
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5fc40): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5fc40): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5fc40): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5fc40): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5fc40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.493546297 +0000 UTC m=+108.657541065
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a5fc40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade240): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade240): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade240): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade240): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade240): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.493546297 +0000 UTC m=+108.657541065
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade240): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4e70 item 86
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade8c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade8c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade8c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade8c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade8c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.495131333 +0000 UTC m=+108.659126112
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade8c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adedc0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adedc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adedc0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adedc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adedc0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adedc0): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5340 item 87
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adedc0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adedc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.49575636 +0000 UTC m=+108.659751129
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adedc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf300): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf300): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf300): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf300): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf300): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.49575636 +0000 UTC m=+108.659751129
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf300): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5500 item 87
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf980): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf980): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf980): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf980): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf980): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.496932948 +0000 UTC m=+108.660927715
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf980): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfe80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfe80): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfe80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5960 item 88
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfe80): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfe80): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfe80): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfe80): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfe80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.497458948 +0000 UTC m=+108.661453716
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfe80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0e480): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0e480): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0e480): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0e480): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0e480): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.497458948 +0000 UTC m=+108.661453716
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0e480): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5b20 item 88
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0eac0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0eac0): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0eac0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0eac0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0eac0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0eac0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0eac0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0eac0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.498770409 +0000 UTC m=+108.662765176
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0eac0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f000): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f000): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f000): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5ea0 item 89
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f000): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f000): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.499606283 +0000 UTC m=+108.663601051
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f000): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f540): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f540): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f540): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f540): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f540): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f540): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e0460 item 89
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f540): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f540): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.500122967 +0000 UTC m=+108.664117736
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0f540): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0fac0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0fac0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0fac0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0fac0): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0fac0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.500122967 +0000 UTC m=+108.664117736
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b0fac0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e0b60 item 89
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46180): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46180): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46180): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46180): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46180): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.501621139 +0000 UTC m=+108.665615907
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b466c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b466c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b466c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e11f0 item 90
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b466c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b466c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.502259863 +0000 UTC m=+108.666254631
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b466c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46c00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46c00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46c00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e13b0 item 90
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46c00): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46c00): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46c00): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46c00): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46c00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.502827161 +0000 UTC m=+108.666821929
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b46c00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b471c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b471c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b471c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b471c0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b471c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.502827161 +0000 UTC m=+108.666821929
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b471c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e16c0 item 90
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47800): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47800): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47800): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47800): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47800): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47800): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47800): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47800): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.504000972 +0000 UTC m=+108.667995740
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47800): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47d40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47d40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47d40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e1f10 item 91
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47d40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47d40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.504451862 +0000 UTC m=+108.668446630
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b47d40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a300): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a300): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a300): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a300): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a300): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a300): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031c850 item 91
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a300): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a300): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.504947906 +0000 UTC m=+108.668942675
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a300): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a880): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a880): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a880): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a880): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a880): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.504947906 +0000 UTC m=+108.668942675
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6a880): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031cb60 item 91
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6aec0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6aec0): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6aec0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6aec0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6aec0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6aec0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6aec0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6aec0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.506226004 +0000 UTC m=+108.670220772
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6aec0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b400): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b400): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b400): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031cf50 item 92
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b400): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b400): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.507806211 +0000 UTC m=+108.671800989
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b400): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b940): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b940): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b940): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031d1f0 item 92
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b940): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b940): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b940): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b940): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b940): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.510005855 +0000 UTC m=+108.674000622
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6b940): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6bf00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6bf00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6bf00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6bf00): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6bf00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.510005855 +0000 UTC m=+108.674000622
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b6bf00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031d880 item 92
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b905c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b905c0): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b905c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b905c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b905c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b905c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b905c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b905c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.511290926 +0000 UTC m=+108.675285694
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b905c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b90b00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b90b00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b90b00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031de30 item 93
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b90b00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b90b00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.512801843 +0000 UTC m=+108.676796610
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b90b00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91200): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91200): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91200): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91200): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91200): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.512801843 +0000 UTC m=+108.676796610
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91200): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007162a0 item 93
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91840): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91840): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91840): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91840): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91840): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91840): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91840): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91840): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.514137178 +0000 UTC m=+108.678131946
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91840): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91d80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91d80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91d80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000716a10 item 94
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91d80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91d80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.514569633 +0000 UTC m=+108.678564401
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b91d80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbe500): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbe500): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbe500): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbe500): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbe500): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.514569633 +0000 UTC m=+108.678564401
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbe500): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000716c40 item 94
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbeb40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbeb40): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbeb40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbeb40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbeb40): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbeb40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbeb40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbeb40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.516211186 +0000 UTC m=+108.680205953
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbeb40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf080): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf080): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf080): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000717110 item 95
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf080): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf080): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.516642287 +0000 UTC m=+108.680637056
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf080): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf780): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf780): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf780): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf780): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf780): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.516642287 +0000 UTC m=+108.680637056
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbf780): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007172d0 item 95
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbfdc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbfdc0): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbfdc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbfdc0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbfdc0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbfdc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbfdc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbfdc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.51806616 +0000 UTC m=+108.682060927
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000bbfdc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14380): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14380): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14380): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000717960 item 96
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14380): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14380): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.518792478 +0000 UTC m=+108.682787246
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14380): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14a80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14a80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14a80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14a80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14a80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.518792478 +0000 UTC m=+108.682787246
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c14a80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000326230 item 96
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/15 01:08:50 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:50 DEBUG : Looking for writers
2026/01/15 01:08:50 DEBUG : >WaitForWriters: 
2026/01/15 01:08:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:50 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:50 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/15 01:08:50 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0280): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0280): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0280): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0280): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0280): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.807141593 +0000 UTC m=+108.971136371
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0280): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f380): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f380): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f380): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f380): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f380): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f380): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f380): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.807141593 +0000 UTC m=+108.971136371
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f380): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0180): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0180): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.807141593 +0000 UTC m=+108.971136371
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004163f0 item 1
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0d00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0d00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0d00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0d00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0d00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.810820172 +0000 UTC m=+108.974814950
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca0d00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1200): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1200): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1200): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1200): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1200): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.810820172 +0000 UTC m=+108.974814950
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1200): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416cb0 item 2
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1840): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1840): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1840): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1840): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1840): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.812356176 +0000 UTC m=+108.976350944
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1840): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1cc0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1cc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1cc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1cc0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1cc0): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1cc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1cc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.812356176 +0000 UTC m=+108.976350944
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ca1cc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e3c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e3c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e3c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e3c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e3c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.812356176 +0000 UTC m=+108.976350944
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051e3c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004173b0 item 3
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f940): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f940): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f940): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f940): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f940): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.81499662 +0000 UTC m=+108.978991398
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f940): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a080): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a080): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a080): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a080): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a080): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.81499662 +0000 UTC m=+108.978991398
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a080): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417b20 item 4
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a700): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a700): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.816952525 +0000 UTC m=+108.980947294
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2abc0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2abc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2abc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2abc0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2abc0): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2abc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2abc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.816952525 +0000 UTC m=+108.980947294
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2abc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b080): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b080): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b080): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b080): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b080): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.816952525 +0000 UTC m=+108.980947294
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b080): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034c9a0 item 5
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b700): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b700): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.821947335 +0000 UTC m=+108.985942103
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc40): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.821947335 +0000 UTC m=+108.985942103
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034d110 item 6
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a340): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a340): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a340): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a340): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a340): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.823805625 +0000 UTC m=+108.987800394
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a340): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a900): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a900): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a900): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a900): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a900): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a900): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a900): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.823805625 +0000 UTC m=+108.987800394
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a900): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b380): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b380): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b380): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b380): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b380): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.823805625 +0000 UTC m=+108.987800394
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b380): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034dab0 item 7
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30080): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30080): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30080): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30080): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30080): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.826201358 +0000 UTC m=+108.990196126
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30080): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a305c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a305c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a305c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a305c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a305c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.826201358 +0000 UTC m=+108.990196126
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a305c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003263f0 item 8
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30c00): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc000a30c00): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30c00): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30c00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30c00): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30c00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30c00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30fc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30fc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30fc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30fc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30fc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.827726592 +0000 UTC m=+108.991721360
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30fc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a314c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a314c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a314c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a314c0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a314c0): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a314c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a314c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.827726592 +0000 UTC m=+108.991721360
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a314c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a319c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a319c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a319c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a319c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a319c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.827726592 +0000 UTC m=+108.991721360
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a319c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003272d0 item 9
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea100): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea100): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea100): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea100): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea100): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.830596769 +0000 UTC m=+108.994591537
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea100): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea640): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea640): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea640): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea640): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea640): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.830596769 +0000 UTC m=+108.994591537
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009ea640): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004049a0 item 10
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eac80): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc0009eac80): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eac80): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eac80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eac80): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eac80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eac80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb040): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb040): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb040): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb040): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb040): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.832527466 +0000 UTC m=+108.996522234
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb040): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb580): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb580): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb580): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb580): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb580): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb580): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb580): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.832527466 +0000 UTC m=+108.996522234
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eb580): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.832527466 +0000 UTC m=+108.996522234
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009eba80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004050a0 item 11
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d81c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d81c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d81c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d81c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d81c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.834568372 +0000 UTC m=+108.998563140
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d81c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8700): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8700): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.834568372 +0000 UTC m=+108.998563140
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000405e30 item 12
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8d40): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc0009d8d40): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8d40): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8d40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8d40): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8d40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d8d40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9140): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9140): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9140): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9140): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9140): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.836884816 +0000 UTC m=+109.000879623
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9140): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9800): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9800): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9800): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9800): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9800): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.836884816 +0000 UTC m=+109.000879623
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9800): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a6620 item 13
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9e80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9e80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9e80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9e80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9e80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.838541216 +0000 UTC m=+109.002535984
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009d9e80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee540): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee540): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee540): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee540): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee540): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.838541216 +0000 UTC m=+109.002535984
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aee540): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a6b60 item 14
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeeb80): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc000aeeb80): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeeb80): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeeb80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeeb80): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeeb80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeeb80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeef40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeef40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeef40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeef40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeef40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.840027496 +0000 UTC m=+109.004022263
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aeef40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef600): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef600): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef600): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef600): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef600): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.840027496 +0000 UTC m=+109.004022263
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aef600): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a78f0 item 15
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefcc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefcc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefcc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefcc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefcc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.841417515 +0000 UTC m=+109.005412282
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aefcc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8c00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8c00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8c00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8c00): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8c00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.841417515 +0000 UTC m=+109.005412282
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c8c00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033a230 item 16
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9700): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9700): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.843033479 +0000 UTC m=+109.007028257
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9c80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9c80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9c80): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9c80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9c80): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9c80): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9c80): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9c80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.843033479 +0000 UTC m=+109.007028257
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002c9c80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6280): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6280): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6280): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6280): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6280): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.843033479 +0000 UTC m=+109.007028257
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6280): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033aaf0 item 17
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6b00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6b00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6b00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6b00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6b00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.8454923 +0000 UTC m=+109.009487078
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b6b00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7040): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7040): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7040): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7040): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7040): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.8454923 +0000 UTC m=+109.009487078
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7040): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033b3b0 item 18
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.847752248 +0000 UTC m=+109.011747026
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b76c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7c00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7c00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7c00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7c00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7c00): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7c00): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7c00): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7c00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.847752248 +0000 UTC m=+109.011747026
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009b7c00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890180): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890180): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.847752248 +0000 UTC m=+109.011747026
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033bb20 item 19
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890880): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890880): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890880): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890880): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890880): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.851640193 +0000 UTC m=+109.015634961
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890880): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ec0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ec0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ec0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ec0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ec0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.851640193 +0000 UTC m=+109.015634961
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000890ec0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e460 item 20
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891540): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891540): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891540): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891540): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891540): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.853000255 +0000 UTC m=+109.016995033
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891540): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891a40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891a40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891a40): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891a40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891a40): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891a40): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891a40): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891a40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.853000255 +0000 UTC m=+109.016995033
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891a40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891f40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891f40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891f40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891f40): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891f40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.853000255 +0000 UTC m=+109.016995033
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000891f40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078eb60 item 21
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130900): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130900): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130900): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130900): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130900): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.855607006 +0000 UTC m=+109.019601773
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000130900): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000131b00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000131b00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000131b00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000131b00): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000131b00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.855607006 +0000 UTC m=+109.019601773
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000131b00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f180 item 22
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88440): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88440): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88440): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88440): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88440): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.857300596 +0000 UTC m=+109.021295364
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88440): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88940): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88940): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88940): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88940): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88940): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88940): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88940): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88940): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.857300596 +0000 UTC m=+109.021295364
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88940): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88e40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88e40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88e40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88e40): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88e40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.857300596 +0000 UTC m=+109.021295364
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a88e40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078f6c0 item 23
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a894c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a894c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a894c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a894c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a894c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.8596968 +0000 UTC m=+109.023691568
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a894c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89ac0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89ac0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89ac0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89ac0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89ac0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.8596968 +0000 UTC m=+109.023691568
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a89ac0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078fb90 item 24
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000394e40): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc000394e40): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000394e40): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000394e40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000394e40): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000394e40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000394e40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0003952c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0003952c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0003952c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0003952c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0003952c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.862817809 +0000 UTC m=+109.026812578
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0003952c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.862817809 +0000 UTC m=+109.026812578
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000395bc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8180): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8180): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.862817809 +0000 UTC m=+109.026812578
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038a7e0 item 25
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8800): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8800): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8800): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8800): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8800): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.865184318 +0000 UTC m=+109.029179086
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8800): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8d40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8d40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8d40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8d40): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8d40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.865184318 +0000 UTC m=+109.029179086
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f8d40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038aee0 item 26
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9380): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc0002f9380): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9380): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9380): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9380): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9380): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9380): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9740): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9740): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.866712547 +0000 UTC m=+109.030707315
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9c40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9c40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9c40): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9c40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9c40): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9c40): _writeAt: size=3, off=7
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9c40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.866712547 +0000 UTC m=+109.030707315
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0002f9c40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0200): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0200): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0200): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0200): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0200): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.866712547 +0000 UTC m=+109.030707315
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0200): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038b5e0 item 27
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0880): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0880): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0880): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0880): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0880): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.86956452 +0000 UTC m=+109.033559288
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0880): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0dc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0dc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0dc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0dc0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0dc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.86956452 +0000 UTC m=+109.033559288
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d0dc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00038bf10 item 28
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1400): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc0004d1400): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1400): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1400): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1400): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1400): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1400): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d17c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d17c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d17c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d17c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d17c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.871114039 +0000 UTC m=+109.035108817
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d17c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1e80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1e80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1e80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1e80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1e80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.871114039 +0000 UTC m=+109.035108817
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0004d1e80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000330850 item 29
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556580): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556580): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556580): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556580): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556580): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.872675521 +0000 UTC m=+109.036670288
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556580): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556ac0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556ac0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556ac0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556ac0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556ac0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.872675521 +0000 UTC m=+109.036670288
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000556ac0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000330cb0 item 30
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557100): _readAt: size=2, off=0
2026/01/15 01:08:50 ERROR : open-test-file(0xc000557100): Couldn't read size of file
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557100): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557100): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557100): >_writeAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557100): close: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557100): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005574c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005574c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005574c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005574c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005574c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.874194833 +0000 UTC m=+109.038189601
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005574c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557b80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557b80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557b80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557b80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557b80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.874194833 +0000 UTC m=+109.038189601
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000557b80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000331110 item 31
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2280): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2280): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2280): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2280): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2280): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.875603817 +0000 UTC m=+109.039598586
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2280): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f27c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f27c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f27c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f27c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f27c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.875603817 +0000 UTC m=+109.039598586
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f27c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000331810 item 32
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2e00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2e00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2e00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2e00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2e00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.878257687 +0000 UTC m=+109.042252455
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f2e00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3280): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3280): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3280): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3280): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3280): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003883f0 item 33
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3280): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3280): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.878834473 +0000 UTC m=+109.042829242
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3280): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3780): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3780): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3780): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3780): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3780): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.878834473 +0000 UTC m=+109.042829242
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3780): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000388690 item 33
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3dc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3dc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3dc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3dc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3dc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.880481245 +0000 UTC m=+109.044476013
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0005f3dc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e2c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e2c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000388a10 item 34
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e2c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e2c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e2c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e2c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e2c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.881096475 +0000 UTC m=+109.045091243
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e2c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e800): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e800): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e800): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e800): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e800): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.881096475 +0000 UTC m=+109.045091243
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066e800): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000388bd0 item 34
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066ee40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066ee40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066ee40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066ee40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066ee40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.882778333 +0000 UTC m=+109.046773101
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066ee40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f2c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f2c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f2c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f2c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f2c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000389030 item 35
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f2c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f2c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.88339237 +0000 UTC m=+109.047387138
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f2c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f7c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f7c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f7c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f7c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f7c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.88339237 +0000 UTC m=+109.047387138
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066f7c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000389420 item 35
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066fe40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066fe40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066fe40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066fe40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066fe40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.88522352 +0000 UTC m=+109.049218287
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00066fe40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b23c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b23c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000389dc0 item 36
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b23c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b23c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b23c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b23c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b23c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.885910584 +0000 UTC m=+109.049905352
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b23c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2900): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2900): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2900): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2900): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2900): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.885910584 +0000 UTC m=+109.049905352
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2900): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000424310 item 36
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2f40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2f40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2f40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2f40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2f40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.887459773 +0000 UTC m=+109.051454540
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b2f40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b33c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b33c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b33c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b33c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b33c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000424cb0 item 37
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b33c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b33c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.887979441 +0000 UTC m=+109.051974209
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b33c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b38c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b38c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b38c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b38c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b38c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.887979441 +0000 UTC m=+109.051974209
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b38c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000425030 item 37
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b3f40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b3f40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b3f40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b3f40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b3f40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.889416398 +0000 UTC m=+109.053411166
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0006b3f40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007484c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007484c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004258f0 item 38
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007484c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007484c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007484c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007484c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007484c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.890091109 +0000 UTC m=+109.054085878
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007484c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000748a00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000748a00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000748a00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000748a00): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000748a00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.890091109 +0000 UTC m=+109.054085878
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000748a00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000425b90 item 38
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749080): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749080): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749080): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749080): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749080): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.892539984 +0000 UTC m=+109.056534751
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749080): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749580): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749580): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749580): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749580): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749580): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003442a0 item 39
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749580): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749580): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.893108874 +0000 UTC m=+109.057103642
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749580): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749a80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749a80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749a80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749a80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749a80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.893108874 +0000 UTC m=+109.057103642
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000749a80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000344d90 item 39
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0180): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0180): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.894614621 +0000 UTC m=+109.058609390
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0680): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0680): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003455e0 item 40
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0680): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0680): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0680): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0680): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0680): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.895505579 +0000 UTC m=+109.059500348
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0680): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0bc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0bc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0bc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0bc0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0bc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.895505579 +0000 UTC m=+109.059500348
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a0bc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000345d50 item 40
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1180): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1180): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1180): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1180): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.897298467 +0000 UTC m=+109.061293245
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e0310 item 41
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.8981016 +0000 UTC m=+109.062096388
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1680): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1b40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1b40): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1b40): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1b40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1b40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e0540 item 41
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1b40): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1b40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.898667075 +0000 UTC m=+109.062661844
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0007a1b40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840100): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840100): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840100): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840100): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840100): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.898667075 +0000 UTC m=+109.062661844
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840100): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e0770 item 41
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840740): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840740): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840740): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840740): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.900041013 +0000 UTC m=+109.064035782
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840c40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840c40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840c40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e0af0 item 42
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840c40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840c40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.900873532 +0000 UTC m=+109.064868300
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000840c40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e0cb0 item 42
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841180): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841180): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841180): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841180): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.901664802 +0000 UTC m=+109.065659581
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841700): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841700): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.901664802 +0000 UTC m=+109.065659581
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e0fc0 item 42
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841d40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841d40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841d40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841d40): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841d40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841d40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841d40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.903095117 +0000 UTC m=+109.067089886
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000841d40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a2c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a2c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a2c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e1500 item 43
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a2c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a2c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.903686371 +0000 UTC m=+109.067681139
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a2c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a800): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a800): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a800): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a800): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a800): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e1730 item 43
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a800): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a800): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.90418477 +0000 UTC m=+109.068179538
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085a800): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085ad40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085ad40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085ad40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085ad40): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085ad40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.90418477 +0000 UTC m=+109.068179538
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085ad40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e18f0 item 43
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b380): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b380): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b380): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b380): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b380): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b380): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b380): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.905609735 +0000 UTC m=+109.069604503
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b380): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b880): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b880): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b880): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e1f10 item 44
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b880): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b880): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.906113133 +0000 UTC m=+109.070107901
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085b880): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085bdc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085bdc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418230 item 44
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085bdc0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085bdc0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085bdc0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085bdc0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085bdc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.906749732 +0000 UTC m=+109.070744501
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00085bdc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086c3c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086c3c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086c3c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086c3c0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086c3c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.906749732 +0000 UTC m=+109.070744501
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086c3c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418460 item 44
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086ca00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086ca00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086ca00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086ca00): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086ca00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086ca00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086ca00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.907935767 +0000 UTC m=+109.071930565
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086ca00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086cf00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086cf00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086cf00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418cb0 item 45
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086cf00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086cf00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.908515559 +0000 UTC m=+109.072510326
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086cf00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086d600): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086d600): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086d600): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086d600): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086d600): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.908515559 +0000 UTC m=+109.072510326
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086d600): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000418ee0 item 45
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086dc40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086dc40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086dc40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086dc40): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086dc40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086dc40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086dc40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.909883977 +0000 UTC m=+109.073878745
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00086dc40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a41c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a41c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a41c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004195e0 item 46
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a41c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a41c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.910502682 +0000 UTC m=+109.074497450
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a41c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a48c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a48c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a48c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a48c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a48c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.910502682 +0000 UTC m=+109.074497450
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a48c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000419810 item 46
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a4f00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a4f00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a4f00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a4f00): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a4f00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a4f00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a4f00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.911849098 +0000 UTC m=+109.075843867
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a4f00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5400): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5400): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5400): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000376070 item 47
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5400): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5400): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.912308795 +0000 UTC m=+109.076303563
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5400): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5b00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5b00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5b00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5b00): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5b00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.912308795 +0000 UTC m=+109.076303563
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008a5b00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000376770 item 47
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c01c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c01c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c01c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c01c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c01c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c01c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c01c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.913940969 +0000 UTC m=+109.077935768
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c01c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c06c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c06c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c06c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000376fc0 item 48
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c06c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c06c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.914587648 +0000 UTC m=+109.078582445
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c06c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c0dc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c0dc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c0dc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c0dc0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c0dc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.914587648 +0000 UTC m=+109.078582445
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c0dc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003775e0 item 48
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1400): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1400): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1400): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1400): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1400): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.916661666 +0000 UTC m=+109.080656433
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1400): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1880): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1880): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1880): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1880): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1880): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1880): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000377b20 item 49
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1880): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1880): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.917136941 +0000 UTC m=+109.081131709
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1880): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1dc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1dc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1dc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1dc0): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1dc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.917136941 +0000 UTC m=+109.081131709
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008c1dc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001101c0 item 49
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e44c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e44c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e44c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e44c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e44c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.918541908 +0000 UTC m=+109.082536676
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e44c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e49c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e49c0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e49c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001108c0 item 50
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e49c0): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e49c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e49c0): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e49c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e49c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.919272724 +0000 UTC m=+109.083267552
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e49c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e4f40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e4f40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e4f40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e4f40): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e4f40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.919272724 +0000 UTC m=+109.083267552
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e4f40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000110fc0 item 50
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e55c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e55c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e55c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e55c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e55c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.920818978 +0000 UTC m=+109.084813745
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e55c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e5ac0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e5ac0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e5ac0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e5ac0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e5ac0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e5ac0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001113b0 item 51
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e5ac0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e5ac0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.921375595 +0000 UTC m=+109.085370364
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0008e5ac0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908080): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908080): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908080): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908080): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908080): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.921375595 +0000 UTC m=+109.085370364
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908080): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001115e0 item 51
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908700): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908700): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.922821038 +0000 UTC m=+109.086815807
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908c00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908c00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908c00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040a1c0 item 52
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908c00): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908c00): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908c00): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908c00): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908c00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.92362871 +0000 UTC m=+109.087623498
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000908c00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909180): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909180): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.92362871 +0000 UTC m=+109.087623498
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040a4d0 item 52
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909800): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909800): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909800): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909800): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909800): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.925390689 +0000 UTC m=+109.089385458
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909800): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909d00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909d00): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909d00): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909d00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909d00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909d00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040a9a0 item 53
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909d00): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909d00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.926090358 +0000 UTC m=+109.090085126
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000909d00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009502c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009502c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009502c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009502c0): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009502c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.926090358 +0000 UTC m=+109.090085126
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009502c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ac40 item 53
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec3c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec3c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec3c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec3c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec3c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.928872929 +0000 UTC m=+109.092867698
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec3c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec8c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec8c0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec8c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037c770 item 54
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec8c0): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec8c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec8c0): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec8c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec8c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.929764921 +0000 UTC m=+109.093759699
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cec8c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cece40): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cece40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cece40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cece40): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cece40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.929764921 +0000 UTC m=+109.093759699
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cece40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037cb60 item 54
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced4c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced4c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced4c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced4c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced4c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.931517632 +0000 UTC m=+109.095512400
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced4c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced9c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced9c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced9c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced9c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced9c0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced9c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037d340 item 55
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced9c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced9c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.932417117 +0000 UTC m=+109.096411885
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ced9c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cedf00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cedf00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cedf00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cedf00): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cedf00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.932417117 +0000 UTC m=+109.096411885
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000cedf00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037d7a0 item 55
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099a600): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099a600): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099a600): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099a600): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099a600): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.934263064 +0000 UTC m=+109.098257831
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099a600): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099ab00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099ab00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099ab00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037dce0 item 56
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099ab00): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099ab00): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099ab00): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099ab00): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099ab00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.935228803 +0000 UTC m=+109.099223571
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099ab00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b080): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b080): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b080): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b080): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b080): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.935228803 +0000 UTC m=+109.099223571
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b080): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037dea0 item 56
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b6c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b6c0): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b6c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b6c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b6c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b6c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b6c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b6c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.936580991 +0000 UTC m=+109.100575759
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099b6c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099bc00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099bc00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099bc00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050a10 item 57
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099bc00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099bc00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.93711703 +0000 UTC m=+109.101111798
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00099bc00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f41c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f41c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f41c0): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f41c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f41c0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f41c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050d20 item 57
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f41c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f41c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.937640857 +0000 UTC m=+109.101635626
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f41c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4740): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4740): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.937640857 +0000 UTC m=+109.101635626
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051110 item 57
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4d80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4d80): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4d80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4d80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4d80): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4d80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4d80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4d80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.938994838 +0000 UTC m=+109.102989606
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f4d80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f52c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f52c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f52c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051650 item 58
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f52c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f52c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.939667706 +0000 UTC m=+109.103662474
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f52c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5800): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5800): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5800): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051810 item 58
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5800): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5800): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5800): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5800): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5800): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.940347166 +0000 UTC m=+109.104341933
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5800): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5dc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5dc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5dc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5dc0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5dc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.940347166 +0000 UTC m=+109.104341933
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc0009f5dc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051a40 item 58
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22480): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22480): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22480): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22480): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22480): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22480): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22480): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22480): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.941762442 +0000 UTC m=+109.105757210
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22480): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a229c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a229c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a229c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4070 item 59
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a229c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a229c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.94229734 +0000 UTC m=+109.106292108
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a229c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22f00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22f00): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22f00): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22f00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22f00): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22f00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a42a0 item 59
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22f00): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22f00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.943075716 +0000 UTC m=+109.107070484
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a22f00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23480): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23480): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23480): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23480): >_readAt: n=8, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23480): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.943075716 +0000 UTC m=+109.107070484
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23480): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4540 item 59
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23ac0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23ac0): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23ac0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23ac0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23ac0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23ac0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23ac0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23ac0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.944951079 +0000 UTC m=+109.108945847
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a23ac0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66080): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66080): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66080): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4af0 item 60
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66080): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66080): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.945516915 +0000 UTC m=+109.109511684
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66080): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a665c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a665c0): open at offset 5
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a665c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a4d90 item 60
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a665c0): _readAt: size=2, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a665c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a665c0): _writeAt: size=3, off=5
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a665c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a665c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.947030847 +0000 UTC m=+109.111025615
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a665c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66b80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66b80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66b80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66b80): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66b80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.947030847 +0000 UTC m=+109.111025615
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a66b80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5030 item 60
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a671c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a671c0): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a671c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a671c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a671c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a671c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a671c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a671c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.948398804 +0000 UTC m=+109.112393572
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a671c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67700): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5420 item 61
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67700): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.948857027 +0000 UTC m=+109.112851796
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67e00): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67e00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67e00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67e00): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67e00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.948857027 +0000 UTC m=+109.112851796
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a67e00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a55e0 item 61
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa04c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa04c0): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa04c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa04c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa04c0): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa04c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa04c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa04c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.950264529 +0000 UTC m=+109.114259296
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa04c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0a00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0a00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0a00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5a40 item 62
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0a00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0a00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.950991579 +0000 UTC m=+109.114986347
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa0a00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1100): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1100): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1100): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1100): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1100): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.950991579 +0000 UTC m=+109.114986347
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1100): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006a5c00 item 62
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1740): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1740): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1740): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1740): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1740): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.952981176 +0000 UTC m=+109.116975945
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1c80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1c80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1c80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e0310 item 63
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1c80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1c80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.953831168 +0000 UTC m=+109.117825935
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000aa1c80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade400): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade400): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade400): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade400): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade400): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.953831168 +0000 UTC m=+109.117825935
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ade400): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e0690 item 63
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adea40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adea40): open at offset 0
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adea40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adea40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adea40): >_readAt: n=0, err=Bad file descriptor
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adea40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adea40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adea40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.955216468 +0000 UTC m=+109.119211236
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adea40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adef80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adef80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adef80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e1110 item 64
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adef80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adef80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.955723513 +0000 UTC m=+109.119718281
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adef80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf680): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf680): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf680): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf680): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf680): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.955723513 +0000 UTC m=+109.119718281
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adf680): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e12d0 item 64
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfcc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfcc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfcc0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfcc0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfcc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.957012041 +0000 UTC m=+109.121006808
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000adfcc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b101c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b101c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b101c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b101c0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b101c0): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e17a0 item 65
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b101c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b101c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.957551527 +0000 UTC m=+109.121546295
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b101c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b106c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b106c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b106c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b106c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b106c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.957551527 +0000 UTC m=+109.121546295
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b106c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e19d0 item 65
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b10d00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b10d00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b10d00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b10d00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b10d00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.959025123 +0000 UTC m=+109.123019891
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b10d00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11180): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11180): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031ca80 item 66
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11180): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11180): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11180): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11180): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11180): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.959663525 +0000 UTC m=+109.123658293
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11180): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b116c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b116c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b116c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b116c0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b116c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.959663525 +0000 UTC m=+109.123658293
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b116c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031cc40 item 66
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11d00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11d00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11d00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11d00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11d00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.961042974 +0000 UTC m=+109.125037742
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b11d00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c200): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c200): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c200): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c200): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c200): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031d0a0 item 67
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c200): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c200): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.96174665 +0000 UTC m=+109.125741438
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c200): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c700): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c700): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.96174665 +0000 UTC m=+109.125741438
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4c700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031d340 item 67
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4cd80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4cd80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4cd80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4cd80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4cd80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.963570155 +0000 UTC m=+109.127564923
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4cd80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d280): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d280): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00031dc70 item 68
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d280): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d280): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d280): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d280): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d280): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.964282076 +0000 UTC m=+109.128276875
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d280): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d7c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d7c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d7c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d7c0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d7c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.964282076 +0000 UTC m=+109.128276875
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4d7c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0007161c0 item 68
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4de00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4de00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4de00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4de00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4de00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.96571717 +0000 UTC m=+109.129711938
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b4de00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e300): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e300): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e300): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e300): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e300): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000716690 item 69
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e300): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e300): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.966334472 +0000 UTC m=+109.130329240
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e300): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e800): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e800): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e800): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e800): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e800): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.966334472 +0000 UTC m=+109.130329240
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7e800): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000716a10 item 69
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ee80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ee80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ee80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ee80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ee80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.96797329 +0000 UTC m=+109.131968058
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ee80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f380): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f380): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000716f50 item 70
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f380): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f380): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f380): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f380): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f380): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.968703535 +0000 UTC m=+109.132698313
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f380): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f8c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f8c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f8c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f8c0): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f8c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.968703535 +0000 UTC m=+109.132698313
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7f8c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000717110 item 70
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ff40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ff40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ff40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ff40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ff40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.970717991 +0000 UTC m=+109.134712759
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b7ff40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba84c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba84c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba84c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba84c0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba84c0): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000717490 item 71
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba84c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba84c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.971315988 +0000 UTC m=+109.135310755
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba84c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba89c0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba89c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba89c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba89c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba89c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.971315988 +0000 UTC m=+109.135310755
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba89c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000717960 item 71
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9040): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9040): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9040): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9040): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9040): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.973080913 +0000 UTC m=+109.137075680
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9040): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9540): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9540): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8230 item 72
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9540): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9540): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9540): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9540): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9540): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.973878714 +0000 UTC m=+109.137873483
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9540): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9a80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9a80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9a80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9a80): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9a80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.973878714 +0000 UTC m=+109.137873483
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000ba9a80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8460 item 72
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be80c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be80c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be80c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be80c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be80c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be80c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be80c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.976050026 +0000 UTC m=+109.140044844
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be80c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be85c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be85c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be85c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e88c0 item 73
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be85c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be85c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.977299509 +0000 UTC m=+109.141294278
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be85c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06000): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06000): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06000): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06000): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06000): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8bd0 item 73
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06000): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06000): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.978092554 +0000 UTC m=+109.142087332
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06000): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be8c80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be8c80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be8c80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be8c80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be8c80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.978092554 +0000 UTC m=+109.142087332
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be8c80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040a230 item 73
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be92c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be92c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be92c0): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be92c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be92c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be92c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be92c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.980052746 +0000 UTC m=+109.144047524
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be92c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be97c0): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be97c0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be97c0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040a7e0 item 74
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be97c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be97c0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.981227008 +0000 UTC m=+109.145221776
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be97c0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be9d00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be9d00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040aa10 item 74
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be9d00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be9d00): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be9d00): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be9d00): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be9d00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.98187549 +0000 UTC m=+109.145870258
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000be9d00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06700): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06700): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.98187549 +0000 UTC m=+109.145870258
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ad90 item 74
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d40): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.983463702 +0000 UTC m=+109.147458480
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c06d40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07240): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07240): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07240): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040b570 item 75
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07240): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07240): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.983990494 +0000 UTC m=+109.147985262
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07240): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07780): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07780): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07780): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07780): >_readAt: n=2, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07780): _writeAt: size=3, off=2
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040b880 item 75
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07780): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07780): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.984608799 +0000 UTC m=+109.148603577
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07780): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.984608799 +0000 UTC m=+109.148603577
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000c07cc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040bb90 item 75
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051ea00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051ea00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051ea00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051ea00): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051ea00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051ea00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051ea00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.985979471 +0000 UTC m=+109.149974249
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051ea00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f740): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f740): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f740): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e80e0 item 76
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f740): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f740): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.986704818 +0000 UTC m=+109.150699586
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051f740): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fd80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fd80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8310 item 76
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fd80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fd80): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fd80): _writeAt: size=3, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fd80): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fd80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.987318214 +0000 UTC m=+109.151312981
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00051fd80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a380): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a380): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a380): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a380): >_readAt: n=3, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a380): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.987318214 +0000 UTC m=+109.151312981
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2a380): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e8d90 item 76
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2aa40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2aa40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2aa40): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2aa40): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2aa40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2aa40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2aa40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.988915994 +0000 UTC m=+109.152910762
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2aa40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2af40): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2af40): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2af40): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9260 item 77
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2af40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2af40): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.990612269 +0000 UTC m=+109.154607038
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2af40): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b640): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b640): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b640): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b640): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b640): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.990612269 +0000 UTC m=+109.154607038
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2b640): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9570 item 77
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc80): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc80): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc80): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc80): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.992891603 +0000 UTC m=+109.156886372
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000b2bc80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a200): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a200): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a200): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e98f0 item 78
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a200): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a200): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.993283251 +0000 UTC m=+109.157278018
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079a200): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079abc0): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079abc0): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079abc0): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079abc0): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079abc0): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.993283251 +0000 UTC m=+109.157278018
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079abc0): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9ab0 item 78
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b700): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b700): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b700): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b700): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b700): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b700): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b700): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.995020324 +0000 UTC m=+109.159015091
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc00079b700): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30140): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30140): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30140): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006e9ea0 item 79
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30140): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30140): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.995669907 +0000 UTC m=+109.159664675
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30140): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30840): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30840): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30840): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30840): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30840): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.995669907 +0000 UTC m=+109.159664675
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30840): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f01c0 item 79
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 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
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30f00): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30f00): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30f00): _readAt: size=2, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30f00): >_readAt: n=0, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30f00): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30f00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30f00): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.997673181 +0000 UTC m=+109.161668009
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a30f00): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31480): _writeAt: size=5, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31480): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31480): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f07e0 item 80
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31480): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31480): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.998351188 +0000 UTC m=+109.162345957
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31480): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:50 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:50 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31b80): _readAt: size=512, off=0
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31b80): openPending: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31b80): >openPending: err=<nil>
2026/01/15 01:08:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31b80): >_readAt: n=5, err=EOF
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31b80): close: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:50.998351188 +0000 UTC m=+109.162345957
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:50 DEBUG : open-test-file(0xc000a31b80): >close: err=<nil>
2026/01/15 01:08:50 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f09a0 item 80
2026/01/15 01:08:50 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:50 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:50 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:50 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:50 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:50 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:50 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea280): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea280): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea280): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea280): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea280): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.000373058 +0000 UTC m=+109.164367826
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea280): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea700): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea700): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea700): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea700): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea700): >_readAt: n=2, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea700): _writeAt: size=3, off=7
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f0e00 item 81
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea700): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea700): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.001746655 +0000 UTC m=+109.165741443
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ea700): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eac40): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eac40): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eac40): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eac40): >_readAt: n=8, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eac40): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.001746655 +0000 UTC m=+109.165741443
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eac40): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f1180 item 81
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb300): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb300): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb300): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb300): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb300): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.003728388 +0000 UTC m=+109.167723176
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb300): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb800): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb800): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb800): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f15e0 item 82
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb800): _readAt: size=2, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb800): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb800): _writeAt: size=3, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb800): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb800): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.00449882 +0000 UTC m=+109.168493587
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009eb800): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ebd80): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ebd80): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ebd80): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ebd80): >_readAt: n=3, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ebd80): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.00449882 +0000 UTC m=+109.168493587
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009ebd80): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f17a0 item 82
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d84c0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d84c0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d84c0): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d84c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d84c0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.006498958 +0000 UTC m=+109.170493736
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d84c0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d89c0): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d89c0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d89c0): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d89c0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d89c0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d89c0): _writeAt: size=3, off=7
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f1b20 item 83
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d89c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d89c0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.007149122 +0000 UTC m=+109.171143930
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d89c0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d8f40): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d8f40): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d8f40): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d8f40): >_readAt: n=8, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d8f40): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.007149122 +0000 UTC m=+109.171143930
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d8f40): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0006f1ce0 item 83
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d95c0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d95c0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d95c0): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d95c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d95c0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.008806484 +0000 UTC m=+109.172801262
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d95c0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d9ac0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d9ac0): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d9ac0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416380 item 84
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d9ac0): _readAt: size=2, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d9ac0): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d9ac0): _writeAt: size=3, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d9ac0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d9ac0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.009678147 +0000 UTC m=+109.173672916
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009d9ac0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee140): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee140): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee140): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee140): >_readAt: n=3, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee140): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.009678147 +0000 UTC m=+109.173672916
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee140): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416690 item 84
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee7c0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee7c0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee7c0): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee7c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee7c0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.011123369 +0000 UTC m=+109.175118138
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aee7c0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aeecc0): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aeecc0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aeecc0): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aeecc0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aeecc0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aeecc0): _writeAt: size=3, off=7
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000416e00 item 85
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aeecc0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aeecc0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.011786469 +0000 UTC m=+109.175781236
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aeecc0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef200): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef200): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef200): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef200): >_readAt: n=8, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef200): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.011786469 +0000 UTC m=+109.175781236
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef200): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004171f0 item 85
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef880): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef880): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef880): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef880): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef880): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.013226892 +0000 UTC m=+109.177221660
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aef880): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aefdc0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aefdc0): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aefdc0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000417730 item 86
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aefdc0): _readAt: size=2, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aefdc0): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aefdc0): _writeAt: size=3, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aefdc0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aefdc0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.013848193 +0000 UTC m=+109.177842961
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000aefdc0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c8d80): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c8d80): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c8d80): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c8d80): >_readAt: n=3, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c8d80): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.013848193 +0000 UTC m=+109.177842961
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c8d80): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004179d0 item 86
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9940): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9940): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9940): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9940): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9940): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.015128414 +0000 UTC m=+109.179123183
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9940): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9ec0): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9ec0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9ec0): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9ec0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9ec0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9ec0): _writeAt: size=3, off=7
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034c930 item 87
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9ec0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9ec0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.016740151 +0000 UTC m=+109.180734919
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0002c9ec0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009b65c0): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009b65c0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009b65c0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009b65c0): >_readAt: n=8, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009b65c0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.016740151 +0000 UTC m=+109.180734919
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0009b65c0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034cbd0 item 87
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 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
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890480): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890480): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890480): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890480): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890480): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.018439162 +0000 UTC m=+109.182433929
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890480): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890a00): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890a00): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890a00): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000326460 item 88
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890a00): _readAt: size=2, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890a00): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890a00): _writeAt: size=3, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890a00): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890a00): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.019078165 +0000 UTC m=+109.183072933
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000890a00): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891080): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891080): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891080): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891080): >_readAt: n=3, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891080): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.019078165 +0000 UTC m=+109.183072933
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891080): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000326a80 item 88
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0008916c0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0008916c0): open at offset 0
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0008916c0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0008916c0): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0008916c0): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0008916c0): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0008916c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0008916c0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.02072124 +0000 UTC m=+109.184716009
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0008916c0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891c00): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891c00): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891c00): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000327810 item 89
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891c00): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891c00): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.021282799 +0000 UTC m=+109.185277587
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000891c00): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0001302c0): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0001302c0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0001302c0): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0001302c0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0001302c0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0001302c0): _writeAt: size=3, off=7
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000327b20 item 89
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0001302c0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0001302c0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.02192036 +0000 UTC m=+109.185915127
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc0001302c0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000130a00): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000130a00): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000130a00): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000130a00): >_readAt: n=8, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000130a00): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.02192036 +0000 UTC m=+109.185915127
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000130a00): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000404620 item 89
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000131d40): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000131d40): open at offset 0
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000131d40): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000131d40): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000131d40): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000131d40): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000131d40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000131d40): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.023383455 +0000 UTC m=+109.187378254
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000131d40): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88500): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88500): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88500): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000404cb0 item 90
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88500): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88500): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.023960533 +0000 UTC m=+109.187955331
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88500): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88a40): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88a40): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88a40): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000405180 item 90
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88a40): _readAt: size=2, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88a40): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88a40): _writeAt: size=3, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88a40): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88a40): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.024633461 +0000 UTC m=+109.188628229
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a88a40): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89000): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89000): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89000): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89000): >_readAt: n=3, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89000): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.024633461 +0000 UTC m=+109.188628229
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89000): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000405650 item 90
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89640): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89640): open at offset 0
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89640): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89640): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89640): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89640): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89640): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89640): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.026484177 +0000 UTC m=+109.190478945
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89640): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89c40): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89c40): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89c40): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a6150 item 91
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89c40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89c40): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.027055273 +0000 UTC m=+109.191050041
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000a89c40): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000394ec0): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000394ec0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000394ec0): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000394ec0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000394ec0): >_readAt: n=2, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000394ec0): _writeAt: size=3, off=7
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a64d0 item 91
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000394ec0): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000394ec0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.028379437 +0000 UTC m=+109.192374205
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000394ec0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395540): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395540): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395540): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395540): >_readAt: n=8, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395540): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.028379437 +0000 UTC m=+109.192374205
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395540): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a67e0 item 91
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 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
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395f40): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395f40): open at offset 0
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395f40): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395f40): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395f40): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395f40): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395f40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395f40): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.029856531 +0000 UTC m=+109.193851299
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000395f40): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8500): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8500): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8500): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a6d20 item 92
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8500): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8500): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.03038166 +0000 UTC m=+109.194376427
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8500): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8a40): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8a40): open at offset 5
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8a40): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a7730 item 92
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8a40): _readAt: size=2, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8a40): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8a40): _writeAt: size=3, off=5
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8a40): >_writeAt: n=3, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8a40): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.031004422 +0000 UTC m=+109.194999190
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba8a40): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9000): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9000): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9000): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9000): >_readAt: n=3, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9000): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.031004422 +0000 UTC m=+109.194999190
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9000): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003a7ab0 item 92
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9680): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9680): open at offset 0
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9680): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9680): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9680): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9680): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9680): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9680): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.034154147 +0000 UTC m=+109.198148915
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000ba9680): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a2c0): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a2c0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a2c0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033a540 item 93
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a2c0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a2c0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.034745741 +0000 UTC m=+109.198740510
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a2c0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a9c0): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a9c0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a9c0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a9c0): >_readAt: n=5, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a9c0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.034745741 +0000 UTC m=+109.198740510
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063a9c0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033a8c0 item 93
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 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
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b000): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b000): open at offset 0
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b000): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b000): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b000): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b000): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b000): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b000): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.037761643 +0000 UTC m=+109.201756410
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b000): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b540): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b540): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b540): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033af50 item 94
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b540): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b540): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.038349641 +0000 UTC m=+109.202344409
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063b540): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063bc40): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063bc40): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063bc40): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063bc40): >_readAt: n=5, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063bc40): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.038349641 +0000 UTC m=+109.202344409
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc00063bc40): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033b2d0 item 94
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 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
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668300): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668300): open at offset 0
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668300): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668300): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668300): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668300): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668300): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668300): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.040114796 +0000 UTC m=+109.204109564
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668300): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668840): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668840): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668840): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033ba40 item 95
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668840): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668840): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.040641228 +0000 UTC m=+109.204635995
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668840): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668f40): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668f40): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668f40): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668f40): >_readAt: n=5, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668f40): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.040641228 +0000 UTC m=+109.204635995
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000668f40): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00033bce0 item 95
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 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
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669580): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669580): open at offset 0
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669580): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669580): _readAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669580): >_readAt: n=0, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669580): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669580): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669580): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.042103833 +0000 UTC m=+109.206098601
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669580): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669ac0): _writeAt: size=5, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669ac0): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669ac0): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e460 item 96
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669ac0): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669ac0): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.042588806 +0000 UTC m=+109.206583574
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000669ac0): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/15 01:08:51 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:51 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/15 01:08:51 DEBUG : open-test-file: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000678240): _readAt: size=512, off=0
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000678240): openPending: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000678240): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000678240): >_readAt: n=5, err=EOF
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000678240): close: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-15 01:08:51.042588806 +0000 UTC m=+109.206583574
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : open-test-file(0xc000678240): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : open-test-file: Remove: 
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00078e690 item 96
2026/01/15 01:08:51 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/15 01:08:51 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/15 01:08:51 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/15 01:08:51 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:51 DEBUG : Looking for writers
2026/01/15 01:08:51 DEBUG : >WaitForWriters: 
2026/01/15 01:08:51 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.06s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.53s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.10s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- 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 (0.53s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.12s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:51 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:51 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:51 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:51 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:51 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:51 DEBUG : file1: newRWFileHandle: 
2026/01/15 01:08:51 DEBUG : file1(0xc000730600): openPending: 
2026/01/15 01:08:51 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:51 DEBUG : file1(0xc000730600): >openPending: err=<nil>
2026/01/15 01:08:51 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:51 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/15 01:08:51 DEBUG : file1(0xc000730600): _writeAt: size=2, off=0
2026/01/15 01:08:51 DEBUG : file1(0xc000730600): >_writeAt: n=2, err=<nil>
2026/01/15 01:08:51 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/15 01:08:51 DEBUG : file1(0xc000730600): RWFileHandle.Flush
2026/01/15 01:08:51 DEBUG : file1(0xc000730600): RWFileHandle.Release
2026/01/15 01:08:51 DEBUG : file1(0xc000730600): close: 
2026/01/15 01:08:51 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/01/15 01:08:51 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:51 DEBUG : file1(0xc000730600): >close: err=<nil>
2026/01/15 01:08:51 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:51 DEBUG : Looking for writers
2026/01/15 01:08:51 DEBUG : file1: reading active writers
2026/01/15 01:08:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:51 DEBUG : Looking for writers
2026/01/15 01:08:51 DEBUG : file1: reading active writers
2026/01/15 01:08:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:51 DEBUG : Looking for writers
2026/01/15 01:08:51 DEBUG : file1: reading active writers
2026/01/15 01:08:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:51 DEBUG : Looking for writers
2026/01/15 01:08:51 DEBUG : file1: reading active writers
2026/01/15 01:08:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:51 DEBUG : file1: vfs cache: starting upload
2026/01/15 01:08:51 DEBUG : Looking for writers
2026/01/15 01:08:51 DEBUG : file1: reading active writers
2026/01/15 01:08:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:51 DEBUG : Looking for writers
2026/01/15 01:08:51 DEBUG : file1: reading active writers
2026/01/15 01:08:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:51 DEBUG : file1: size = 2 OK
2026/01/15 01:08:51 DEBUG : file1: mailru = 6869000000000000000000000000000000000000 OK
2026/01/15 01:08:51 INFO  : file1: Copied (new)
2026/01/15 01:08:51 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,6869000000000000000000000000000000000000"
2026/01/15 01:08:51 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/15 01:08:51 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/01/15 01:08:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:08:51 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/15 01:08:51 DEBUG : Looking for writers
2026/01/15 01:08:51 DEBUG : file1: reading active writers
2026/01/15 01:08:51 DEBUG : >WaitForWriters: 
2026/01/15 01:08:52 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:52 DEBUG : Looking for writers
2026/01/15 01:08:52 DEBUG : file1: reading active writers
2026/01/15 01:08:52 DEBUG : >WaitForWriters: 
2026/01/15 01:08:52 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (1.15s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:52 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:52 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:52 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:52 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:52 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:08:52 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:52 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:08:52 DEBUG : rename_me: newRWFileHandle: 
2026/01/15 01:08:52 DEBUG : rename_me(0xc000730e40): openPending: 
2026/01/15 01:08:52 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/15 01:08:52 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/15 01:08:52 DEBUG : rename_me(0xc000730e40): >openPending: err=<nil>
2026/01/15 01:08:52 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/15 01:08:52 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/15 01:08:52 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/15 01:08:52 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/15 01:08:52 DEBUG : rename_me(0xc000730e40): _writeAt: size=5, off=0
2026/01/15 01:08:52 DEBUG : rename_me(0xc000730e40): >_writeAt: n=5, err=<nil>
2026/01/15 01:08:52 DEBUG : rename_me(0xc000730e40): close: 
2026/01/15 01:08:52 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-15 01:08:52.504734131 +0000 UTC m=+110.668728900
2026/01/15 01:08:52 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/15 01:08:52 DEBUG : rename_me(0xc000730e40): >close: err=<nil>
2026/01/15 01:08:52 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/15 01:08:52 DEBUG : i_was_renamed: Updating file with <nil> 0xc0009e5740
2026/01/15 01:08:52 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/15 01:08:52 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/15 01:08:52 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:08:52 DEBUG : Looking for writers
2026/01/15 01:08:52 DEBUG : i_was_renamed: reading active writers
2026/01/15 01:08:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/15 01:08:52 DEBUG : Looking for writers
2026/01/15 01:08:52 DEBUG : i_was_renamed: reading active writers
2026/01/15 01:08:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/15 01:08:52 DEBUG : Looking for writers
2026/01/15 01:08:52 DEBUG : i_was_renamed: reading active writers
2026/01/15 01:08:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/15 01:08:52 DEBUG : Looking for writers
2026/01/15 01:08:52 DEBUG : i_was_renamed: reading active writers
2026/01/15 01:08:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/15 01:08:52 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/15 01:08:52 DEBUG : Looking for writers
2026/01/15 01:08:52 DEBUG : i_was_renamed: reading active writers
2026/01/15 01:08:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/15 01:08:52 DEBUG : Looking for writers
2026/01/15 01:08:52 DEBUG : i_was_renamed: reading active writers
2026/01/15 01:08:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/15 01:08:52 DEBUG : i_was_renamed: size = 5 OK
2026/01/15 01:08:52 DEBUG : i_was_renamed: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/01/15 01:08:52 INFO  : i_was_renamed: Copied (new)
2026/01/15 01:08:52 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-01-15 01:08:52 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/01/15 01:08:52 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/15 01:08:52 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/15 01:08:52 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/15 01:08:53 DEBUG : Looking for writers
2026/01/15 01:08:53 DEBUG : i_was_renamed: reading active writers
2026/01/15 01:08:53 DEBUG : >WaitForWriters: 
2026/01/15 01:08:53 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.04s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:08:53 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:08:53 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/15 01:08:53 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:53 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/15 01:08:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-reqalot6zuhu"
2026/01/15 01:08:53 INFO  : [rclone-test-reqalot6zuhu]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/15 01:08:53 DEBUG : forgetting directory cache
2026/01/15 01:08:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7240): _readAt: size=512, off=0
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7240): openPending: 
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-15 00:09:53 +0000 UTC,5465737452574361636865557064617465303030" against cached fingerprint ""
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/15 01:08:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7240): >openPending: err=<nil>
2026/01/15 01:08:54 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:54 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:54 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7240): >_readAt: n=20, err=EOF
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7240): close: 
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-15 00:09:53 +0000 UTC
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7240): >close: err=<nil>
2026/01/15 01:08:54 DEBUG : forgetting directory cache
2026/01/15 01:08:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7ac0): _readAt: size=512, off=0
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7ac0): openPending: 
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-15 00:10:53 +0000 UTC,5465737452574361636865557064617465303031" against cached fingerprint "20,2026-01-15 00:09:53 +0000 UTC,5465737452574361636865557064617465303030"
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-15 00:10:53 +0000 UTC,5465737452574361636865557064617465303031" != cached fingerprint "20,2026-01-15 00:09:53 +0000 UTC,5465737452574361636865557064617465303030")
2026/01/15 01:08:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/15 01:08:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7ac0): >openPending: err=<nil>
2026/01/15 01:08:54 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:54 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:54 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7ac0): >_readAt: n=20, err=EOF
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7ac0): close: 
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-15 00:10:53 +0000 UTC
2026/01/15 01:08:54 DEBUG : TestRWCacheUpdate(0xc0009b7ac0): >close: err=<nil>
2026/01/15 01:08:54 DEBUG : forgetting directory cache
2026/01/15 01:08:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate(0xc000a147c0): _readAt: size=512, off=0
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate(0xc000a147c0): openPending: 
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-15 00:11:53 +0000 UTC,5465737452574361636865557064617465303032" against cached fingerprint "20,2026-01-15 00:10:53 +0000 UTC,5465737452574361636865557064617465303031"
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-15 00:11:53 +0000 UTC,5465737452574361636865557064617465303032" != cached fingerprint "20,2026-01-15 00:10:53 +0000 UTC,5465737452574361636865557064617465303031")
2026/01/15 01:08:55 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/15 01:08:55 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate(0xc000a147c0): >openPending: err=<nil>
2026/01/15 01:08:55 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:55 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:55 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate(0xc000a147c0): >_readAt: n=20, err=EOF
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate(0xc000a147c0): close: 
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-15 00:11:53 +0000 UTC
2026/01/15 01:08:55 DEBUG : TestRWCacheUpdate(0xc000a147c0): >close: err=<nil>
2026/01/15 01:08:55 DEBUG : forgetting directory cache
2026/01/15 01:08:55 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a15040): _readAt: size=512, off=0
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a15040): openPending: 
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-15 00:12:53 +0000 UTC,5465737452574361636865557064617465303033" against cached fingerprint "20,2026-01-15 00:11:53 +0000 UTC,5465737452574361636865557064617465303032"
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-15 00:12:53 +0000 UTC,5465737452574361636865557064617465303033" != cached fingerprint "20,2026-01-15 00:11:53 +0000 UTC,5465737452574361636865557064617465303032")
2026/01/15 01:08:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/15 01:08:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a15040): >openPending: err=<nil>
2026/01/15 01:08:56 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:56 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:56 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a15040): >_readAt: n=20, err=EOF
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a15040): close: 
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-15 00:12:53 +0000 UTC
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a15040): >close: err=<nil>
2026/01/15 01:08:56 DEBUG : forgetting directory cache
2026/01/15 01:08:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a9c7c0): _readAt: size=512, off=0
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a9c7c0): openPending: 
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-15 00:13:53 +0000 UTC,5465737452574361636865557064617465303034" against cached fingerprint "20,2026-01-15 00:12:53 +0000 UTC,5465737452574361636865557064617465303033"
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-15 00:13:53 +0000 UTC,5465737452574361636865557064617465303034" != cached fingerprint "20,2026-01-15 00:12:53 +0000 UTC,5465737452574361636865557064617465303033")
2026/01/15 01:08:56 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/15 01:08:56 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a9c7c0): >openPending: err=<nil>
2026/01/15 01:08:56 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:56 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:56 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a9c7c0): >_readAt: n=20, err=EOF
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a9c7c0): close: 
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-15 00:13:53 +0000 UTC
2026/01/15 01:08:56 DEBUG : TestRWCacheUpdate(0xc000a9c7c0): >close: err=<nil>
2026/01/15 01:08:57 DEBUG : forgetting directory cache
2026/01/15 01:08:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate(0xc000a15b80): _readAt: size=512, off=0
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate(0xc000a15b80): openPending: 
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-01-15 00:14:53 +0000 UTC,5465737452574361636865557064617465303035" against cached fingerprint "20,2026-01-15 00:13:53 +0000 UTC,5465737452574361636865557064617465303034"
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-01-15 00:14:53 +0000 UTC,5465737452574361636865557064617465303035" != cached fingerprint "20,2026-01-15 00:13:53 +0000 UTC,5465737452574361636865557064617465303034")
2026/01/15 01:08:57 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/01/15 01:08:57 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate(0xc000a15b80): >openPending: err=<nil>
2026/01/15 01:08:57 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:57 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:57 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate(0xc000a15b80): >_readAt: n=20, err=EOF
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate(0xc000a15b80): close: 
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-15 00:14:53 +0000 UTC
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate(0xc000a15b80): >close: err=<nil>
2026/01/15 01:08:57 DEBUG : forgetting directory cache
2026/01/15 01:08:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:57 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate(0xc000a9c200): _readAt: size=512, off=0
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate(0xc000a9c200): openPending: 
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-01-15 00:15:53 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f" against cached fingerprint "20,2026-01-15 00:14:53 +0000 UTC,5465737452574361636865557064617465303035"
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-01-15 00:15:53 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f" != cached fingerprint "20,2026-01-15 00:14:53 +0000 UTC,5465737452574361636865557064617465303035")
2026/01/15 01:08:58 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/01/15 01:08:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate(0xc000a9c200): >openPending: err=<nil>
2026/01/15 01:08:58 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:58 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:58 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate(0xc000a9c200): >_readAt: n=21, err=EOF
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate(0xc000a9c200): close: 
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-15 00:15:53 +0000 UTC
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate(0xc000a9c200): >close: err=<nil>
2026/01/15 01:08:58 DEBUG : forgetting directory cache
2026/01/15 01:08:58 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate(0xc000be82c0): _readAt: size=512, off=0
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate(0xc000be82c0): openPending: 
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-01-15 00:16:53 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359" against cached fingerprint "21,2026-01-15 00:15:53 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f"
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-01-15 00:16:53 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359" != cached fingerprint "21,2026-01-15 00:15:53 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f")
2026/01/15 01:08:58 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/01/15 01:08:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate(0xc000be82c0): >openPending: err=<nil>
2026/01/15 01:08:58 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:58 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:59 DEBUG : forgetting directory cache
2026/01/15 01:08:59 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate(0xc000be82c0): >_readAt: n=22, err=EOF
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate(0xc000be82c0): close: 
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-15 00:16:53 +0000 UTC
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate(0xc000be82c0): >close: err=<nil>
2026/01/15 01:08:59 DEBUG : Re-reading directory (329.409959ms old)
2026/01/15 01:08:59 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/01/15 01:08:59 DEBUG : forgetting directory cache
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate(0xc000a9cec0): _readAt: size=512, off=0
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate(0xc000a9cec0): openPending: 
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-01-15 00:17:53 +0000 UTC,40850324873a6483454c62700c54bf8380202843" against cached fingerprint "22,2026-01-15 00:16:53 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359"
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-01-15 00:17:53 +0000 UTC,40850324873a6483454c62700c54bf8380202843" != cached fingerprint "22,2026-01-15 00:16:53 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359")
2026/01/15 01:08:59 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/01/15 01:08:59 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate(0xc000a9cec0): >openPending: err=<nil>
2026/01/15 01:08:59 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:08:59 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:08:59 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:00 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate(0xc000a9cec0): >_readAt: n=23, err=EOF
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate(0xc000a9cec0): close: 
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-15 00:17:53 +0000 UTC
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate(0xc000a9cec0): >close: err=<nil>
2026/01/15 01:09:00 DEBUG : Re-reading directory (144.848949ms old)
2026/01/15 01:09:00 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/01/15 01:09:00 DEBUG : forgetting directory cache
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate(0xc0007bc7c0): _readAt: size=512, off=0
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate(0xc0007bc7c0): openPending: 
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-01-15 00:18:53 +0000 UTC,bd7324280d5babbba8a768fb38ebc9f113f954b6" against cached fingerprint "23,2026-01-15 00:17:53 +0000 UTC,40850324873a6483454c62700c54bf8380202843"
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-01-15 00:18:53 +0000 UTC,bd7324280d5babbba8a768fb38ebc9f113f954b6" != cached fingerprint "23,2026-01-15 00:17:53 +0000 UTC,40850324873a6483454c62700c54bf8380202843")
2026/01/15 01:09:00 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/01/15 01:09:00 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate(0xc0007bc7c0): >openPending: err=<nil>
2026/01/15 01:09:00 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:00 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:00 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate(0xc0007bc7c0): >_readAt: n=24, err=EOF
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate(0xc0007bc7c0): close: 
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-01-15 00:18:53 +0000 UTC
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate(0xc0007bc7c0): >close: err=<nil>
2026/01/15 01:09:00 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:00 DEBUG : Looking for writers
2026/01/15 01:09:00 DEBUG : TestRWCacheUpdate: reading active writers
2026/01/15 01:09:00 DEBUG : >WaitForWriters: 
2026/01/15 01:09:00 DEBUG : [rclone-test-reqalot6zuhu]: vfs cache: cleaner exiting
2026/01/15 01:09:01 DEBUG : forgetting directory cache
2026/01/15 01:09:01 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (7.84s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.20s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:02 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:02 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:02 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:02 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:02 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:09:02 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/15 01:09:02 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/15 01:09:02 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/15 01:09:02 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:02 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:02 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:02 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:02 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:02 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:02 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:09:02 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:09:02 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:02 DEBUG : Looking for writers
2026/01/15 01:09:02 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/15 01:09:02 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/15 01:09:02 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.37s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:02 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:02 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:02 DEBUG : [rclone-test-reqalot6zuhu]: Reusing VFS from active cache
2026/01/15 01:09:02 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:02 DEBUG : Looking for writers
2026/01/15 01:09:02 DEBUG : >WaitForWriters: 
2026/01/15 01:09:02 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:02 DEBUG : Looking for writers
2026/01/15 01:09:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.22s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:03 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:03 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:03 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:03 DEBUG : Looking for writers
2026/01/15 01:09:03 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.19s)
=== RUN   TestVFSRoot
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:03 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:03 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:03 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:03 DEBUG : Looking for writers
2026/01/15 01:09:03 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.20s)
=== RUN   TestVFSStat
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:03 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:03 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:04 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:04 DEBUG : dir: Looking for writers
2026/01/15 01:09:04 DEBUG : file2: reading active writers
2026/01/15 01:09:04 DEBUG : Looking for writers
2026/01/15 01:09:04 DEBUG : dir: reading active writers
2026/01/15 01:09:04 DEBUG : file1: reading active writers
2026/01/15 01:09:04 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.53s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:04 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:04 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:05 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:05 DEBUG : dir: Looking for writers
2026/01/15 01:09:05 DEBUG : Looking for writers
2026/01/15 01:09:05 DEBUG : dir: reading active writers
2026/01/15 01:09:05 DEBUG : file1: reading active writers
2026/01/15 01:09:05 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.57s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:06 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:06 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:07 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:09:07 DEBUG : file1: Open: flags=O_RDONLY
2026/01/15 01:09:07 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/15 01:09:07 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/15 01:09:07 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:09:07 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/15 01:09:07 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/15 01:09:07 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:09:07 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:07 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:09:07 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/15 01:09:07 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/15 01:09:07 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/15 01:09:07 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/15 01:09:07 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (0 bytes), uploading instead of streaming
2026/01/15 01:09:07 DEBUG : dir/new_file.txt: size = 0 OK
2026/01/15 01:09:07 DEBUG : dir/new_file.txt: mailru = 0000000000000000000000000000000000000000 OK
2026/01/15 01:09:07 DEBUG : dir/new_file.txt: Size and mailru of src and dst objects identical
2026/01/15 01:09:07 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/15 01:09:07 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:07 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/15 01:09:07 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:07 DEBUG : dir: Looking for writers
2026/01/15 01:09:07 DEBUG : file2: reading active writers
2026/01/15 01:09:07 DEBUG : new_file.txt: reading active writers
2026/01/15 01:09:07 DEBUG : Looking for writers
2026/01/15 01:09:07 DEBUG : dir: reading active writers
2026/01/15 01:09:07 DEBUG : file1: reading active writers
2026/01/15 01:09:07 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (2.06s)
=== RUN   TestVFSRename
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:08 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:08 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:09 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/01/15 01:09:09 DEBUG : dir/file1: Updating file with dir/file1 0xc000853140
2026/01/15 01:09:09 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/15 01:09:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:10 INFO  : dir/file1: Moved (server-side) to: file0
2026/01/15 01:09:10 DEBUG : file0: Updating file with file0 0xc000853140
2026/01/15 01:09:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/15 01:09:10 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/15 01:09:10 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:10 DEBUG : dir: Looking for writers
2026/01/15 01:09:10 DEBUG : Looking for writers
2026/01/15 01:09:10 DEBUG : dir: reading active writers
2026/01/15 01:09:10 DEBUG : file0: reading active writers
2026/01/15 01:09:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (2.55s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:11 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:11 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:11 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:11 DEBUG : Looking for writers
2026/01/15 01:09:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.39s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:11 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:11 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:11 DEBUG : Added virtual directory entry vAddDir: "/"
2026/01/15 01:09:12 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/15 01:09:12 DEBUG : Added virtual directory entry vAddDir: "b"
2026/01/15 01:09:12 DEBUG : Added virtual directory entry vAddDir: "c"
2026/01/15 01:09:13 DEBUG : Added virtual directory entry vAddDir: "d"
2026/01/15 01:09:13 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:13 DEBUG : Looking for writers
2026/01/15 01:09:13 DEBUG : a: Looking for writers
2026/01/15 01:09:13 DEBUG : b: Looking for writers
2026/01/15 01:09:13 DEBUG : c: Looking for writers
2026/01/15 01:09:13 DEBUG : d: Looking for writers
2026/01/15 01:09:13 DEBUG : Looking for writers
2026/01/15 01:09:13 DEBUG : c: reading active writers
2026/01/15 01:09:13 DEBUG : d: reading active writers
2026/01/15 01:09:13 DEBUG : /: reading active writers
2026/01/15 01:09:13 DEBUG : a: reading active writers
2026/01/15 01:09:13 DEBUG : b: reading active writers
2026/01/15 01:09:13 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (3.96s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:15 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:15 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:15 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/15 01:09:16 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/01/15 01:09:16 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/01/15 01:09:16 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/01/15 01:09:18 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:18 DEBUG : a/b/c/d: Looking for writers
2026/01/15 01:09:18 DEBUG : a/b/c: Looking for writers
2026/01/15 01:09:18 DEBUG : d: reading active writers
2026/01/15 01:09:18 DEBUG : a/b: Looking for writers
2026/01/15 01:09:18 DEBUG : c: reading active writers
2026/01/15 01:09:18 DEBUG : a: Looking for writers
2026/01/15 01:09:18 DEBUG : b: reading active writers
2026/01/15 01:09:18 DEBUG : Looking for writers
2026/01/15 01:09:18 DEBUG : a: reading active writers
2026/01/15 01:09:18 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (3.98s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:19 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:19 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:19 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:19 DEBUG : Looking for writers
2026/01/15 01:09:19 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.20s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:19 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:19 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:09:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:19 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/15 01:09:19 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/15 01:09:19 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/15 01:09:19 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (5 bytes), uploading instead of streaming
2026/01/15 01:09:20 DEBUG : file1: size = 5 OK
2026/01/15 01:09:20 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/01/15 01:09:20 DEBUG : file1: Size and mailru of src and dst objects identical
2026/01/15 01:09:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:09:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:09:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:20 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/15 01:09:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/15 01:09:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/15 01:09:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:20 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (0 bytes), uploading instead of streaming
2026/01/15 01:09:20 DEBUG : file1: size = 0 OK
2026/01/15 01:09:20 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/01/15 01:09:20 DEBUG : file1: Size and mailru of src and dst objects identical
2026/01/15 01:09:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/15 01:09:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/15 01:09:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:20 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (7 bytes), uploading instead of streaming
2026/01/15 01:09:20 DEBUG : file1: size = 7 OK
2026/01/15 01:09:20 DEBUG : file1: mailru = 68656c6c6f313200000000000000000000000000 OK
2026/01/15 01:09:20 DEBUG : file1: Size and mailru of src and dst objects identical
2026/01/15 01:09:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:20 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:20 DEBUG : Looking for writers
2026/01/15 01:09:20 DEBUG : file1: reading active writers
2026/01/15 01:09:20 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.45s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:21 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:21 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:09:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:21 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/15 01:09:22 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/15 01:09:22 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/15 01:09:22 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/15 01:09:22 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (11 bytes), uploading instead of streaming
2026/01/15 01:09:22 DEBUG : file1: size = 11 OK
2026/01/15 01:09:22 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/01/15 01:09:22 DEBUG : file1: Size and mailru of src and dst objects identical
2026/01/15 01:09:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:22 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/15 01:09:22 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:22 DEBUG : Looking for writers
2026/01/15 01:09:22 DEBUG : file1: reading active writers
2026/01/15 01:09:22 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.76s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:22 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:22 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:09:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:23 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/15 01:09:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:23 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (5 bytes), uploading instead of streaming
2026/01/15 01:09:23 DEBUG : file1: size = 5 OK
2026/01/15 01:09:23 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/01/15 01:09:23 DEBUG : file1: Size and mailru of src and dst objects identical
2026/01/15 01:09:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:23 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/15 01:09:23 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:23 DEBUG : Looking for writers
2026/01/15 01:09:23 DEBUG : file1: reading active writers
2026/01/15 01:09:23 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.71s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:23 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:23 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:09:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:23 DEBUG : file1: WriteFileHandle.Release closing
2026/01/15 01:09:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:23 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (0 bytes), uploading instead of streaming
2026/01/15 01:09:23 DEBUG : file1: size = 0 OK
2026/01/15 01:09:23 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/01/15 01:09:23 DEBUG : file1: Size and mailru of src and dst objects identical
2026/01/15 01:09:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:23 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/01/15 01:09:23 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:23 DEBUG : Looking for writers
2026/01/15 01:09:23 DEBUG : file1: reading active writers
2026/01/15 01:09:23 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.73s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:24 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:24 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:09:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:24 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (2 bytes), uploading instead of streaming
2026/01/15 01:09:24 DEBUG : file1: size = 2 OK
2026/01/15 01:09:24 DEBUG : file1: mailru = 6869000000000000000000000000000000000000 OK
2026/01/15 01:09:24 DEBUG : file1: Size and mailru of src and dst objects identical
2026/01/15 01:09:24 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/01/15 01:09:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:24 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:24 DEBUG : Looking for writers
2026/01/15 01:09:24 DEBUG : file1: reading active writers
2026/01/15 01:09:24 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.81s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:25 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:25 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:09:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:25 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (0 bytes), uploading instead of streaming
2026/01/15 01:09:25 DEBUG : file1: size = 0 OK
2026/01/15 01:09:25 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/01/15 01:09:25 DEBUG : file1: Size and mailru of src and dst objects identical
2026/01/15 01:09:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:25 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:09:25 DEBUG : file1: Open: flags=O_RDONLY
2026/01/15 01:09:25 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/15 01:09:25 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/15 01:09:25 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:25 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:25 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:25 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:25 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:25 DEBUG : Looking for writers
2026/01/15 01:09:25 DEBUG : file1: reading active writers
2026/01/15 01:09:25 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.82s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:25 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:25 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/15 01:09:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/15 01:09:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/15 01:09:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/15 01:09:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:26 DEBUG : [rclone-test-reqalot6zuhu]: File to upload is small (100 bytes), uploading instead of streaming
2026/01/15 01:09:26 DEBUG : file1: Cannot put by hash from source, performing upload
2026/01/15 01:09:26 DEBUG : file1: size = 100 OK
2026/01/15 01:09:26 DEBUG : file1: mailru = 0e35a9e559d0a7a91d53d3901cb4ff8477f32783 OK
2026/01/15 01:09:26 DEBUG : file1: Size and mailru of src and dst objects identical
2026/01/15 01:09:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/15 01:09:26 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/15 01:09:26 DEBUG : file1: Open: flags=O_RDONLY
2026/01/15 01:09:26 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/15 01:09:26 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/15 01:09:26 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:26 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:26 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:26 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:26 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:26 DEBUG : Looking for writers
2026/01/15 01:09:26 DEBUG : file1: reading active writers
2026/01/15 01:09:26 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.07s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:27 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:27 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:27 DEBUG : flat/f002.txt: File has been put by hash from source
2026/01/15 01:09:27 DEBUG : flat/f003.txt: File has been put by hash from source
2026/01/15 01:09:28 DEBUG : flat/f004.txt: File has been put by hash from source
2026/01/15 01:09:28 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/15 01:09:28 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/15 01:09:28 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:28 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:28 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:28 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:28 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/15 01:09:28 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/15 01:09:28 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:28 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:28 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:28 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:28 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/15 01:09:28 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/15 01:09:28 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:28 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:28 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:28 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:28 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/15 01:09:28 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/15 01:09:28 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:28 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:28 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:28 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:28 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/15 01:09:28 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/15 01:09:28 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:28 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:28 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:28 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:28 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:28 DEBUG : flat: Looking for writers
2026/01/15 01:09:28 DEBUG : f000.txt: reading active writers
2026/01/15 01:09:28 DEBUG : f001.txt: reading active writers
2026/01/15 01:09:28 DEBUG : f002.txt: reading active writers
2026/01/15 01:09:28 DEBUG : f003.txt: reading active writers
2026/01/15 01:09:28 DEBUG : f004.txt: reading active writers
2026/01/15 01:09:28 DEBUG : Looking for writers
2026/01/15 01:09:28 DEBUG : flat: reading active writers
2026/01/15 01:09:28 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (2.93s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:29 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:29 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:30 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/15 01:09:30 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/15 01:09:30 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:30 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:31 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:31 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:31 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/15 01:09:31 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/15 01:09:31 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:31 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:31 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:31 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:31 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/15 01:09:31 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/15 01:09:31 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:31 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:31 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:31 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:31 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:31 DEBUG : a/b/c: Looking for writers
2026/01/15 01:09:31 DEBUG : deep.txt: reading active writers
2026/01/15 01:09:31 DEBUG : a/b: Looking for writers
2026/01/15 01:09:31 DEBUG : c: reading active writers
2026/01/15 01:09:31 DEBUG : mid.txt: reading active writers
2026/01/15 01:09:31 DEBUG : a: Looking for writers
2026/01/15 01:09:31 DEBUG : b: reading active writers
2026/01/15 01:09:31 DEBUG : top.txt: reading active writers
2026/01/15 01:09:31 DEBUG : Looking for writers
2026/01/15 01:09:31 DEBUG : a: reading active writers
2026/01/15 01:09:31 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.76s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:32 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:32 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:32 DEBUG : bigdir/big.bin: Cannot put by hash from source, performing upload
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:33 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:33 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:34 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:34 DEBUG : bigdir: Looking for writers
2026/01/15 01:09:34 DEBUG : big.bin: reading active writers
2026/01/15 01:09:34 DEBUG : Looking for writers
2026/01/15 01:09:34 DEBUG : bigdir: reading active writers
2026/01/15 01:09:34 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (2.28s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "[rclone-test-reqalot6zuhu]", Local "Local file system at /tmp/rclone2863457465", Modify Window "1s"
2026/01/15 01:09:34 INFO  : [rclone-test-reqalot6zuhu]: poll-interval is not supported by this remote
2026/01/15 01:09:34 NOTICE: [rclone-test-reqalot6zuhu]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/15 01:09:35 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/15 01:09:35 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/15 01:09:35 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:35 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:35 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:35 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:36 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/15 01:09:36 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/15 01:09:36 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:36 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:36 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:36 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:36 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/15 01:09:36 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/15 01:09:36 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/15 01:09:36 DEBUG : [rclone-test-reqalot6zuhu]: Lock file server:   locks 1, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:36 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/15 01:09:36 DEBUG : [rclone-test-reqalot6zuhu]: Unlock file server: locks 0, url https://cloclo56.datacloudmail.ru/oauth-get/
2026/01/15 01:09:36 DEBUG : WaitForWriters: timeout=30s
2026/01/15 01:09:36 DEBUG : dir1: Looking for writers
2026/01/15 01:09:36 DEBUG : a.txt: reading active writers
2026/01/15 01:09:36 DEBUG : dir2: Looking for writers
2026/01/15 01:09:36 DEBUG : b.txt: reading active writers
2026/01/15 01:09:36 DEBUG : dir3: Looking for writers
2026/01/15 01:09:36 DEBUG : c.txt: reading active writers
2026/01/15 01:09:36 DEBUG : Looking for writers
2026/01/15 01:09:36 DEBUG : dir1: reading active writers
2026/01/15 01:09:36 DEBUG : dir2: reading active writers
2026/01/15 01:09:36 DEBUG : dir3: reading active writers
2026/01/15 01:09:36 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.87s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/01/15 01:09:37 DEBUG : [rclone-test-reqalot6zuhu]: Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMailru: -verbose" - Finished OK in 2m36.252734888s (try 1/5)