"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMailru: -verbose" - Starting (try 1/5)
2026/08/10 03:52:47 DEBUG : Creating backend with remote "TestMailru:rclone-test-belanaf4galo"
2026/08/10 03:52:47 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/10 03:52:47 DEBUG : Creating backend with remote "/tmp/rclone1262090548"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:52:47 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:52:47 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:52:47 DEBUG : [rclone-test-belanaf4galo]: new meta server: https://cld-extapi.datacloudmail.ru/meta/
2026/08/10 03:52:48 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:52:48 DEBUG : dir: Looking for writers
2026/08/10 03:52:48 DEBUG : Looking for writers
2026/08/10 03:52:48 DEBUG : dir: reading active writers
2026/08/10 03:52:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.42s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:52:49 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:52:49 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:52:50 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:52:50 DEBUG : dir/subdir: Looking for writers
2026/08/10 03:52:50 DEBUG : dir: Looking for writers
2026/08/10 03:52:50 DEBUG : file1: reading active writers
2026/08/10 03:52:50 DEBUG : file2: reading active writers
2026/08/10 03:52:50 DEBUG : subdir: reading active writers
2026/08/10 03:52:50 DEBUG : Looking for writers
2026/08/10 03:52:50 DEBUG : dir: reading active writers
2026/08/10 03:52:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (2.27s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:52:51 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:52:51 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:52:52 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:52:52 DEBUG : dir: Looking for writers
2026/08/10 03:52:52 DEBUG : file1: reading active writers
2026/08/10 03:52:52 DEBUG : Looking for writers
2026/08/10 03:52:52 DEBUG : dir: reading active writers
2026/08/10 03:52:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (1.45s)
=== RUN   TestDirMethods
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:52:53 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:52:53 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:52:53 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:52:53 DEBUG : dir: Looking for writers
2026/08/10 03:52:53 DEBUG : Looking for writers
2026/08/10 03:52:53 DEBUG : dir: reading active writers
2026/08/10 03:52:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (1.31s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:52:54 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:52:54 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:52:54 DEBUG : dir: forgetting directory cache
2026/08/10 03:52:54 DEBUG : forgetting directory cache
2026/08/10 03:52:54 DEBUG : dir: forgetting directory cache
2026/08/10 03:52:54 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:52:54 DEBUG : Looking for writers
2026/08/10 03:52:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (1.26s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:52:55 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:52:55 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:52:57 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/10 03:52:57 DEBUG : dir: invalidating directory cache
2026/08/10 03:52:57 DEBUG : >ForgetPath: 
2026/08/10 03:52:57 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/10 03:52:57 DEBUG : invalidating directory cache
2026/08/10 03:52:57 DEBUG : dir: forgetting directory cache
2026/08/10 03:52:57 DEBUG : >ForgetPath: 
2026/08/10 03:52:57 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/10 03:52:57 DEBUG : >ForgetPath: 
2026/08/10 03:52:57 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:52:57 DEBUG : dir: Looking for writers
2026/08/10 03:52:57 DEBUG : Looking for writers
2026/08/10 03:52:57 DEBUG : dir: reading active writers
2026/08/10 03:52:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (2.45s)
=== RUN   TestDirWalk
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:52:58 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:52:58 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:52:58 DEBUG : [rclone-test-belanaf4galo]: mkDirs by part "/rclone-test-belanaf4galo/fil/a/b"
2026/08/10 03:52:59 DEBUG : forgetting directory cache
2026/08/10 03:52:59 DEBUG : dir: forgetting directory cache
2026/08/10 03:53:00 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:00 DEBUG : dir: Looking for writers
2026/08/10 03:53:00 DEBUG : fil/a/b: Looking for writers
2026/08/10 03:53:00 DEBUG : fil/a: Looking for writers
2026/08/10 03:53:00 DEBUG : b: reading active writers
2026/08/10 03:53:00 DEBUG : fil: Looking for writers
2026/08/10 03:53:00 DEBUG : a: reading active writers
2026/08/10 03:53:00 DEBUG : Looking for writers
2026/08/10 03:53:00 DEBUG : dir: reading active writers
2026/08/10 03:53:00 DEBUG : fil: reading active writers
2026/08/10 03:53:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (3.65s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:01 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:01 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:02 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:02 DEBUG : dir: Looking for writers
2026/08/10 03:53:02 DEBUG : Looking for writers
2026/08/10 03:53:02 DEBUG : dir: reading active writers
2026/08/10 03:53:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (1.20s)
=== RUN   TestDirStat
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:02 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:02 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:03 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:03 DEBUG : dir: Looking for writers
2026/08/10 03:53:03 DEBUG : file1: reading active writers
2026/08/10 03:53:03 DEBUG : Looking for writers
2026/08/10 03:53:03 DEBUG : dir: reading active writers
2026/08/10 03:53:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (1.28s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:04 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:04 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/08/10 03:53:05 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/10 03:53:05 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/10 03:53:05 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/10 03:53:05 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/10 03:53:06 DEBUG : dir: invalidating directory cache
2026/08/10 03:53:06 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/10 03:53:06 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/10 03:53:06 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/10 03:53:06 DEBUG : dir/file1: Reset virtual modtime
2026/08/10 03:53:06 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/10 03:53:06 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/10 03:53:06 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/10 03:53:06 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/10 03:53:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:06 DEBUG : dir: invalidating directory cache
2026/08/10 03:53:06 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/08/10 03:53:06 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/10 03:53:06 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/10 03:53:06 DEBUG : forgetting directory cache
2026/08/10 03:53:06 DEBUG : dir: forgetting directory cache
2026/08/10 03:53:06 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/10 03:53:06 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:06 DEBUG : dir/virtualDir: Looking for writers
2026/08/10 03:53:06 DEBUG : dir: Looking for writers
2026/08/10 03:53:06 DEBUG : virtualFile: reading active writers
2026/08/10 03:53:06 DEBUG : virtualDir: reading active writers
2026/08/10 03:53:06 DEBUG : file1: reading active writers
2026/08/10 03:53:06 DEBUG : virtualFile2: reading active writers
2026/08/10 03:53:06 DEBUG : Looking for writers
2026/08/10 03:53:06 DEBUG : dir: reading active writers
2026/08/10 03:53:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.62s)
    --- PASS: TestDirReadDirAll/Virtual (1.02s)
=== RUN   TestDirOpen
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:07 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:07 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:08 ERROR : dir/: Can only open directories read only
2026/08/10 03:53:08 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:08 DEBUG : dir: Looking for writers
2026/08/10 03:53:08 DEBUG : Looking for writers
2026/08/10 03:53:08 DEBUG : dir: reading active writers
2026/08/10 03:53:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (1.20s)
=== RUN   TestDirCreate
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:09 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:09 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:09 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:53:09 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/10 03:53:09 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/10 03:53:09 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/10 03:53:09 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/10 03:53:10 DEBUG : dir/potato: size = 5 OK
2026/08/10 03:53:10 DEBUG : dir/potato: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/10 03:53:10 DEBUG : dir/potato: Size and mailru of src and dst objects identical
2026/08/10 03:53:10 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/10 03:53:10 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:10 DEBUG : dir: Looking for writers
2026/08/10 03:53:10 DEBUG : file1: reading active writers
2026/08/10 03:53:10 DEBUG : potato: reading active writers
2026/08/10 03:53:10 DEBUG : Looking for writers
2026/08/10 03:53:10 DEBUG : dir: reading active writers
2026/08/10 03:53:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (2.20s)
=== RUN   TestDirMkdir
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:11 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:11 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:11 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/10 03:53:12 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:12 DEBUG : dir/sub: Looking for writers
2026/08/10 03:53:12 DEBUG : dir: Looking for writers
2026/08/10 03:53:12 DEBUG : file1: reading active writers
2026/08/10 03:53:12 DEBUG : sub: reading active writers
2026/08/10 03:53:12 DEBUG : Looking for writers
2026/08/10 03:53:12 DEBUG : dir: reading active writers
2026/08/10 03:53:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (2.43s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:13 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:13 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:14 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/10 03:53:14 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/08/10 03:53:15 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:15 DEBUG : dir/sub/subsub: Looking for writers
2026/08/10 03:53:15 DEBUG : dir/sub: Looking for writers
2026/08/10 03:53:15 DEBUG : subsub: reading active writers
2026/08/10 03:53:15 DEBUG : dir: Looking for writers
2026/08/10 03:53:15 DEBUG : file1: reading active writers
2026/08/10 03:53:15 DEBUG : sub: reading active writers
2026/08/10 03:53:15 DEBUG : Looking for writers
2026/08/10 03:53:15 DEBUG : dir: reading active writers
2026/08/10 03:53:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (2.88s)
=== RUN   TestDirRemove
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:16 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:16 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:17 ERROR : dir/: Dir.Remove not empty
2026/08/10 03:53:17 DEBUG : dir/file1: Remove: 
2026/08/10 03:53:17 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:17 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/10 03:53:17 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/10 03:53:17 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:17 DEBUG : Looking for writers
2026/08/10 03:53:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (1.26s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:17 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:17 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:18 DEBUG : dir/file1: Remove: 
2026/08/10 03:53:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:18 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/10 03:53:18 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/10 03:53:18 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:18 DEBUG : Looking for writers
2026/08/10 03:53:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (1.23s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:19 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:19 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:20 DEBUG : dir/file1: Remove: 
2026/08/10 03:53:20 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:20 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/10 03:53:20 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:20 DEBUG : dir: Looking for writers
2026/08/10 03:53:20 DEBUG : Looking for writers
2026/08/10 03:53:20 DEBUG : dir: reading active writers
2026/08/10 03:53:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (2.06s)
=== RUN   TestDirRename
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:21 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:21 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:22 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/10 03:53:22 DEBUG : dir: Updating dir with dir2 0x34567940c00
2026/08/10 03:53:22 DEBUG : dir: forgetting directory cache
2026/08/10 03:53:22 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/10 03:53:22 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/10 03:53:23 INFO  : dir2/file1: Moved (server-side) to: file2
2026/08/10 03:53:23 DEBUG : file2: Updating file with file2 0x345676449c0
2026/08/10 03:53:23 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:23 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/10 03:53:23 INFO  : dir2/file3: Deleted
2026/08/10 03:53:23 INFO  : file2: Moved (server-side) to: dir2/file3
2026/08/10 03:53:23 DEBUG : dir2/file3: Updating file with dir2/file3 0x345676449c0
2026/08/10 03:53:23 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/10 03:53:23 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/10 03:53:24 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/10 03:53:24 DEBUG : empty directory: Updating dir with renamed empty directory 0x3456786d080
2026/08/10 03:53:24 DEBUG : empty directory: forgetting directory cache
2026/08/10 03:53:24 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/10 03:53:24 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/10 03:53:24 DEBUG : dir2: Renaming to "dir3"
2026/08/10 03:53:24 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:24 DEBUG : dir3: Looking for writers
2026/08/10 03:53:24 DEBUG : file3: reading active writers
2026/08/10 03:53:24 DEBUG : renamed empty directory: Looking for writers
2026/08/10 03:53:24 DEBUG : Looking for writers
2026/08/10 03:53:24 DEBUG : dir3: reading active writers
2026/08/10 03:53:24 DEBUG : renamed empty directory: reading active writers
2026/08/10 03:53:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (4.57s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:25 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:25 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:26 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/10 03:53:26 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:53:26 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 03:53:26 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/10 03:53:26 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/10 03:53:26 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/10 03:53:26 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/10 03:53:26 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:53:26 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 03:53:26 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/10 03:53:26 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/10 03:53:26 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/10 03:53:26 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/10 03:53:26 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (12 bytes), uploading instead of streaming
2026/08/10 03:53:26 DEBUG : dir/sub/file2: size = 12 OK
2026/08/10 03:53:26 DEBUG : dir/sub/file2: mailru = 68656c6c6f20776f726c64210000000000000000 OK
2026/08/10 03:53:26 DEBUG : dir/sub/file2: Size and mailru of src and dst objects identical
2026/08/10 03:53:26 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/10 03:53:26 DEBUG : forgetting directory cache
2026/08/10 03:53:26 DEBUG : dir: forgetting directory cache
2026/08/10 03:53:26 DEBUG : dir/sub: forgetting directory cache
2026/08/10 03:53:26 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/10 03:53:26 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/08/10 03:53:26 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/10 03:53:27 DEBUG : dir/sub/file0: size = 5 OK
2026/08/10 03:53:27 DEBUG : dir/sub/file0: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/10 03:53:27 DEBUG : dir/sub/file0: Size and mailru of src and dst objects identical
2026/08/10 03:53:27 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/10 03:53:27 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:27 DEBUG : dir/sub: Looking for writers
2026/08/10 03:53:27 DEBUG : file0: reading active writers
2026/08/10 03:53:27 DEBUG : file2: reading active writers
2026/08/10 03:53:27 DEBUG : dir: Looking for writers
2026/08/10 03:53:27 DEBUG : file1: reading active writers
2026/08/10 03:53:27 DEBUG : sub: reading active writers
2026/08/10 03:53:27 DEBUG : Looking for writers
2026/08/10 03:53:27 DEBUG : dir: reading active writers
2026/08/10 03:53:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (2.55s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:28 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:28 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/10 03:53:28 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:28 DEBUG : Looking for writers
2026/08/10 03:53:28 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.20s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:28 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:28 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/10 03:53:29 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:53:29 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/10 03:53:29 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/10 03:53:29 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/10 03:53:29 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:53:29 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/10 03:53:29 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/10 03:53:29 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:53:29 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/10 03:53:29 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/10 03:53:29 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/10 03:53:29 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:53:29 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/10 03:53:29 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:29 DEBUG : dir: Looking for writers
2026/08/10 03:53:29 DEBUG : file1: reading active writers
2026/08/10 03:53:29 DEBUG : file1.metadata: reading active writers
2026/08/10 03:53:29 DEBUG : Looking for writers
2026/08/10 03:53:29 DEBUG : dir: reading active writers
2026/08/10 03:53:29 DEBUG : dir.metadata: reading active writers
2026/08/10 03:53:29 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (1.21s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:29 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:29 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:30 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:30 DEBUG : dir: Looking for writers
2026/08/10 03:53:30 DEBUG : file1: reading active writers
2026/08/10 03:53:30 DEBUG : Looking for writers
2026/08/10 03:53:30 DEBUG : dir: reading active writers
2026/08/10 03:53:30 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (1.32s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:30 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:30 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:32 DEBUG : Can set mod time: true
2026/08/10 03:53:32 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/10 03:53:32 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:32 DEBUG : dir: Looking for writers
2026/08/10 03:53:32 DEBUG : file1: reading active writers
2026/08/10 03:53:32 DEBUG : Looking for writers
2026/08/10 03:53:32 DEBUG : dir: reading active writers
2026/08/10 03:53:32 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:33 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:33 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:53:33 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 03:53:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:33 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/10 03:53:34 DEBUG : dir/file1: size = 0 OK
2026/08/10 03:53:34 DEBUG : dir/file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/10 03:53:34 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/10 03:53:34 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/10 03:53:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:34 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:34 DEBUG : dir: Looking for writers
2026/08/10 03:53:34 DEBUG : file1: reading active writers
2026/08/10 03:53:34 DEBUG : Looking for writers
2026/08/10 03:53:34 DEBUG : dir: reading active writers
2026/08/10 03:53:34 DEBUG : >WaitForWriters: 
2026/08/10 03:53:34 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:34 DEBUG : dir: Looking for writers
2026/08/10 03:53:34 DEBUG : file1: reading active writers
2026/08/10 03:53:34 DEBUG : Looking for writers
2026/08/10 03:53:34 DEBUG : dir: reading active writers
2026/08/10 03:53:34 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:34 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:34 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:35 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:53:35 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 03:53:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:35 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/10 03:53:36 DEBUG : dir/file1: size = 5 OK
2026/08/10 03:53:36 DEBUG : dir/file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/10 03:53:36 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/10 03:53:36 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/10 03:53:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:36 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:36 DEBUG : dir: Looking for writers
2026/08/10 03:53:36 DEBUG : file1: reading active writers
2026/08/10 03:53:36 DEBUG : Looking for writers
2026/08/10 03:53:36 DEBUG : dir: reading active writers
2026/08/10 03:53:36 DEBUG : >WaitForWriters: 
2026/08/10 03:53:36 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:36 DEBUG : dir: Looking for writers
2026/08/10 03:53:36 DEBUG : file1: reading active writers
2026/08/10 03:53:36 DEBUG : Looking for writers
2026/08/10 03:53:36 DEBUG : dir: reading active writers
2026/08/10 03:53:36 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:37 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:37 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:53:37 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:37 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:53:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:53:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:37 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:53:37 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/10 03:53:38 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:38 DEBUG : dir: Looking for writers
2026/08/10 03:53:38 DEBUG : file1: reading active writers
2026/08/10 03:53:38 DEBUG : Looking for writers
2026/08/10 03:53:38 DEBUG : dir: reading active writers
2026/08/10 03:53:38 DEBUG : >WaitForWriters: 
2026/08/10 03:53:38 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:38 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:38 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:53:38 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:38 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:53:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:53:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:38 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:53:39 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/10 03:53:39 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:53:39 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:53:39 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:53:39 DEBUG : dir/file1(0x3456789cbc0): close: 
2026/08/10 03:53:39 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/10 03:53:39 DEBUG : dir/file1(0x3456789cbc0): >close: err=<nil>
2026/08/10 03:53:39 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:39 DEBUG : dir: Looking for writers
2026/08/10 03:53:39 DEBUG : file1: reading active writers
2026/08/10 03:53:39 DEBUG : Looking for writers
2026/08/10 03:53:39 DEBUG : dir: reading active writers
2026/08/10 03:53:39 DEBUG : >WaitForWriters: 
2026/08/10 03:53:39 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:39 DEBUG : dir: Looking for writers
2026/08/10 03:53:39 DEBUG : file1: reading active writers
2026/08/10 03:53:39 DEBUG : Looking for writers
2026/08/10 03:53:39 DEBUG : dir: reading active writers
2026/08/10 03:53:39 DEBUG : >WaitForWriters: 
2026/08/10 03:53:39 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:40 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:40 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:53:40 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:40 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:53:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:53:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:40 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:53:40 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/10 03:53:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:53:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:53:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:53:40 DEBUG : dir/file1(0x3456789d6c0): _writeAt: size=5, off=0
2026/08/10 03:53:40 DEBUG : dir/file1(0x3456789d6c0): openPending: 
2026/08/10 03:53:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/10 03:53:40 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/10 03:53:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:40 DEBUG : dir/file1(0x3456789d6c0): >openPending: err=<nil>
2026/08/10 03:53:40 DEBUG : dir/file1(0x3456789d6c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:53:40 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/10 03:53:40 DEBUG : dir/file1(0x3456789d6c0): close: 
2026/08/10 03:53:40 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/10 03:53:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/10 03:53:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/10 03:53:40 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/10 03:53:41 DEBUG : [rclone-test-belanaf4galo]: Switch file server: locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/, expiry "2026-08-10T03:56:40.882145682Z"
2026/08/10 03:53:41 DEBUG : dir/file1: Server returned full content instead of range
2026/08/10 03:53:41 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:53:41 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/10 03:53:41 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:53:41 DEBUG : dir/file1(0x3456789d6c0): >close: err=<nil>
2026/08/10 03:53:41 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:41 DEBUG : dir: Looking for writers
2026/08/10 03:53:41 DEBUG : file1: reading active writers
2026/08/10 03:53:41 DEBUG : Looking for writers
2026/08/10 03:53:41 DEBUG : dir: reading active writers
2026/08/10 03:53:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:53:41 DEBUG : dir: Looking for writers
2026/08/10 03:53:41 DEBUG : file1: reading active writers
2026/08/10 03:53:41 DEBUG : Looking for writers
2026/08/10 03:53:41 DEBUG : dir: reading active writers
2026/08/10 03:53:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:53:41 DEBUG : dir: Looking for writers
2026/08/10 03:53:41 DEBUG : file1: reading active writers
2026/08/10 03:53:41 DEBUG : Looking for writers
2026/08/10 03:53:41 DEBUG : dir: reading active writers
2026/08/10 03:53:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:53:41 DEBUG : dir: Looking for writers
2026/08/10 03:53:41 DEBUG : file1: reading active writers
2026/08/10 03:53:41 DEBUG : Looking for writers
2026/08/10 03:53:41 DEBUG : dir: reading active writers
2026/08/10 03:53:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:53:41 DEBUG : dir/file1: vfs cache: starting upload
2026/08/10 03:53:41 DEBUG : dir: Looking for writers
2026/08/10 03:53:41 DEBUG : file1: reading active writers
2026/08/10 03:53:41 DEBUG : Looking for writers
2026/08/10 03:53:41 DEBUG : dir: reading active writers
2026/08/10 03:53:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:53:41 DEBUG : dir/file1: size = 14 OK
2026/08/10 03:53:41 DEBUG : dir/file1: mailru = 68656c6c6f20636f6e74656e7473000000000000 OK
2026/08/10 03:53:41 INFO  : dir/file1: Copied (replaced existing)
2026/08/10 03:53:41 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59 +0000 UTC,68656c6c6f20636f6e74656e7473000000000000"
2026/08/10 03:53:41 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/10 03:53:41 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/10 03:53:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:41 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/10 03:53:41 DEBUG : dir: Looking for writers
2026/08/10 03:53:41 DEBUG : file1: reading active writers
2026/08/10 03:53:41 DEBUG : Looking for writers
2026/08/10 03:53:41 DEBUG : dir: reading active writers
2026/08/10 03:53:41 DEBUG : >WaitForWriters: 
2026/08/10 03:53:41 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:41 DEBUG : dir: Looking for writers
2026/08/10 03:53:41 DEBUG : file1: reading active writers
2026/08/10 03:53:41 DEBUG : Looking for writers
2026/08/10 03:53:41 DEBUG : dir: reading active writers
2026/08/10 03:53:41 DEBUG : >WaitForWriters: 
2026/08/10 03:53:41 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (11.56s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (2.09s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.90s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (2.19s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.57s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.57s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (2.25s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:42 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:42 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:43 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:53:43 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 03:53:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:53:43 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:53:43 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/10 03:53:43 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:53:43 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:43 DEBUG : dir: Looking for writers
2026/08/10 03:53:43 DEBUG : file1: reading active writers
2026/08/10 03:53:43 DEBUG : Looking for writers
2026/08/10 03:53:43 DEBUG : dir: reading active writers
2026/08/10 03:53:43 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (1.35s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/10 03:53:43 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/10 03:53:43 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:43 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:53:43 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/10 03:53:43 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:43 DEBUG : Looking for writers
2026/08/10 03:53:43 DEBUG : file.txt: reading active writers
2026/08/10 03:53:43 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:43 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:43 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:44 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (25 bytes), uploading instead of streaming
2026/08/10 03:53:44 DEBUG : dir/file1: File has been put by hash from source
2026/08/10 03:53:44 DEBUG : dir/file1: size = 25 OK
2026/08/10 03:53:44 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/10 03:53:44 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/10 03:53:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:44 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:44 DEBUG : dir: Looking for writers
2026/08/10 03:53:44 DEBUG : file1: reading active writers
2026/08/10 03:53:44 DEBUG : Looking for writers
2026/08/10 03:53:44 DEBUG : dir: reading active writers
2026/08/10 03:53:44 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.57s)
=== RUN   TestFileRemove
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:45 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:45 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:46 DEBUG : dir/file1: Remove: 
2026/08/10 03:53:46 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:46 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/10 03:53:46 DEBUG : dir/file1: Remove: 
2026/08/10 03:53:46 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/10 03:53:46 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:46 DEBUG : dir: Looking for writers
2026/08/10 03:53:46 DEBUG : Looking for writers
2026/08/10 03:53:46 DEBUG : dir: reading active writers
2026/08/10 03:53:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (1.54s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:46 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:46 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:47 DEBUG : dir/file1: Remove: 
2026/08/10 03:53:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:47 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/10 03:53:48 DEBUG : dir/file1: Remove: 
2026/08/10 03:53:48 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/10 03:53:48 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:48 DEBUG : dir: Looking for writers
2026/08/10 03:53:48 DEBUG : Looking for writers
2026/08/10 03:53:48 DEBUG : dir: reading active writers
2026/08/10 03:53:48 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (1.54s)
=== RUN   TestFileOpen
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:48 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:48 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:53:49 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 03:53:49 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/10 03:53:49 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 03:53:49 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/10 03:53:49 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 03:53:49 DEBUG : dir/file1: Open: flags=0x3
2026/08/10 03:53:49 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/10 03:53:49 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/10 03:53:49 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:49 DEBUG : dir: Looking for writers
2026/08/10 03:53:49 DEBUG : file1: reading active writers
2026/08/10 03:53:49 DEBUG : Looking for writers
2026/08/10 03:53:49 DEBUG : dir: reading active writers
2026/08/10 03:53:49 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (1.25s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:49 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:49 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:50 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:50 DEBUG : dir: Looking for writers
2026/08/10 03:53:50 DEBUG : file1: reading active writers
2026/08/10 03:53:50 DEBUG : Looking for writers
2026/08/10 03:53:50 DEBUG : dir: reading active writers
2026/08/10 03:53:50 DEBUG : >WaitForWriters: 
2026/08/10 03:53:51 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:53:51 DEBUG : newLeaf: Updating file with newLeaf 0x3456758aa90
2026/08/10 03:53:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:53:51 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 03:53:51 DEBUG : dir/file1: Updating file with dir/file1 0x3456758aa90
2026/08/10 03:53:51 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 03:53:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:51 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:53:51 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 03:53:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:51 DEBUG : dir/file1: File is currently open, delaying rename 0x3456758aa90
2026/08/10 03:53:51 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:51 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:53:51 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (25 bytes), uploading instead of streaming
2026/08/10 03:53:52 DEBUG : dir/file1: File has been put by hash from source
2026/08/10 03:53:52 DEBUG : dir/file1: size = 25 OK
2026/08/10 03:53:52 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/10 03:53:52 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/10 03:53:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:53:52 DEBUG : newLeaf: Running delayed rename now
2026/08/10 03:53:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:53:52 DEBUG : newLeaf: Updating file with newLeaf 0x3456758aa90
2026/08/10 03:53:52 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:52 DEBUG : dir: Looking for writers
2026/08/10 03:53:52 DEBUG : Looking for writers
2026/08/10 03:53:52 DEBUG : newLeaf: reading active writers
2026/08/10 03:53:52 DEBUG : dir: reading active writers
2026/08/10 03:53:52 DEBUG : >WaitForWriters: 
2026/08/10 03:53:53 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:53 DEBUG : dir: Looking for writers
2026/08/10 03:53:53 DEBUG : Looking for writers
2026/08/10 03:53:53 DEBUG : dir: reading active writers
2026/08/10 03:53:53 DEBUG : newLeaf: reading active writers
2026/08/10 03:53:53 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:53 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:53 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:53 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:53:53 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:53 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:53:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:53:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:53 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:53:54 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:54 DEBUG : dir: Looking for writers
2026/08/10 03:53:54 DEBUG : file1: reading active writers
2026/08/10 03:53:54 DEBUG : Looking for writers
2026/08/10 03:53:54 DEBUG : dir: reading active writers
2026/08/10 03:53:54 DEBUG : >WaitForWriters: 
2026/08/10 03:53:54 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:53:54 DEBUG : newLeaf: Updating file with newLeaf 0x34567829ba0
2026/08/10 03:53:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:53:55 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 03:53:55 DEBUG : dir/file1: Updating file with dir/file1 0x34567829ba0
2026/08/10 03:53:55 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 03:53:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:55 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:53:55 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/10 03:53:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:55 DEBUG : dir/file1: File is currently open, delaying rename 0x34567829ba0
2026/08/10 03:53:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:53:55 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (25 bytes), uploading instead of streaming
2026/08/10 03:53:55 DEBUG : dir/file1: File has been put by hash from source
2026/08/10 03:53:56 DEBUG : dir/file1: size = 25 OK
2026/08/10 03:53:56 DEBUG : dir/file1: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/10 03:53:56 DEBUG : dir/file1: Size and mailru of src and dst objects identical
2026/08/10 03:53:56 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:53:56 DEBUG : newLeaf: Running delayed rename now
2026/08/10 03:53:56 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:53:56 DEBUG : newLeaf: Updating file with newLeaf 0x34567829ba0
2026/08/10 03:53:56 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:56 DEBUG : dir: Looking for writers
2026/08/10 03:53:56 DEBUG : Looking for writers
2026/08/10 03:53:56 DEBUG : dir: reading active writers
2026/08/10 03:53:56 DEBUG : newLeaf: reading active writers
2026/08/10 03:53:56 DEBUG : >WaitForWriters: 
2026/08/10 03:53:56 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:56 DEBUG : dir: Looking for writers
2026/08/10 03:53:56 DEBUG : Looking for writers
2026/08/10 03:53:56 DEBUG : dir: reading active writers
2026/08/10 03:53:56 DEBUG : newLeaf: reading active writers
2026/08/10 03:53:56 DEBUG : >WaitForWriters: 
2026/08/10 03:53:56 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:53:57 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:53:57 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:53:57 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:53:57 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:57 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:53:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:53:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:53:57 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:53:58 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 03:53:58 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675b2c80): openPending: 
2026/08/10 03:53:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/10 03:53:58 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/10 03:53:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675b2c80): >openPending: err=<nil>
2026/08/10 03:53:58 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 03:53:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:53:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675b2c80): _writeAt: size=14, off=0
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675b2c80): >_writeAt: n=14, err=<nil>
2026/08/10 03:53:58 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675b2c80): close: 
2026/08/10 03:53:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/10 03:53:58 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/10 03:53:58 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675b2c80): >close: err=<nil>
2026/08/10 03:53:58 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:53:58 DEBUG : dir: Looking for writers
2026/08/10 03:53:58 DEBUG : file1: reading active writers
2026/08/10 03:53:58 DEBUG : Looking for writers
2026/08/10 03:53:58 DEBUG : dir: reading active writers
2026/08/10 03:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:53:58 DEBUG : dir: Looking for writers
2026/08/10 03:53:58 DEBUG : file1: reading active writers
2026/08/10 03:53:58 DEBUG : Looking for writers
2026/08/10 03:53:58 DEBUG : dir: reading active writers
2026/08/10 03:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:53:58 DEBUG : dir: Looking for writers
2026/08/10 03:53:58 DEBUG : file1: reading active writers
2026/08/10 03:53:58 DEBUG : Looking for writers
2026/08/10 03:53:58 DEBUG : dir: reading active writers
2026/08/10 03:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:53:58 DEBUG : dir: Looking for writers
2026/08/10 03:53:58 DEBUG : file1: reading active writers
2026/08/10 03:53:58 DEBUG : Looking for writers
2026/08/10 03:53:58 DEBUG : dir: reading active writers
2026/08/10 03:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:53:58 DEBUG : dir/file1: vfs cache: starting upload
2026/08/10 03:53:58 DEBUG : dir: Looking for writers
2026/08/10 03:53:58 DEBUG : file1: reading active writers
2026/08/10 03:53:58 DEBUG : Looking for writers
2026/08/10 03:53:58 DEBUG : dir: reading active writers
2026/08/10 03:53:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:53:58 DEBUG : dir/file1: size = 14 OK
2026/08/10 03:53:58 DEBUG : dir/file1: mailru = 66696c653120636f6e74656e7473000000000000 OK
2026/08/10 03:53:58 INFO  : dir/file1: Copied (replaced existing)
2026/08/10 03:53:58 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/10 03:53:58 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/10 03:53:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:58 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/10 03:53:58 DEBUG : dir: Looking for writers
2026/08/10 03:53:58 DEBUG : file1: reading active writers
2026/08/10 03:53:58 DEBUG : Looking for writers
2026/08/10 03:53:58 DEBUG : dir: reading active writers
2026/08/10 03:53:58 DEBUG : >WaitForWriters: 
2026/08/10 03:53:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:53:58 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:53:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:53:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675a3bc0): _readAt: size=512, off=0
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675a3bc0): openPending: 
2026/08/10 03:53:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/10 03:53:58 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/10 03:53:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675a3bc0): >openPending: err=<nil>
2026/08/10 03:53:58 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675a3bc0): >_readAt: n=14, err=EOF
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675a3bc0): close: 
2026/08/10 03:53:58 DEBUG : dir/file1(0x345675a3bc0): >close: err=<nil>
2026/08/10 03:53:58 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:53:58 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 03:53:58 DEBUG : newLeaf: Updating file with newLeaf 0x34567628d00
2026/08/10 03:53:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:53:58 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:53:59 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 03:53:59 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/10 03:53:59 DEBUG : dir/file1: Updating file with dir/file1 0x34567628d00
2026/08/10 03:53:59 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 03:53:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:59 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:53:59 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:53:59 DEBUG : dir/file1(0x34567916000): openPending: 
2026/08/10 03:53:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/10 03:53:59 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/10 03:53:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:53:59 DEBUG : dir/file1(0x34567916000): >openPending: err=<nil>
2026/08/10 03:53:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 03:53:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:53:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:53:59 DEBUG : dir/file1(0x34567916000): _writeAt: size=25, off=0
2026/08/10 03:53:59 DEBUG : dir/file1(0x34567916000): >_writeAt: n=25, err=<nil>
2026/08/10 03:54:00 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:54:00 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 03:54:00 DEBUG : newLeaf: Updating file with newLeaf 0x34567628d00
2026/08/10 03:54:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:54:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:00 DEBUG : newLeaf(0x34567916000): close: 
2026/08/10 03:54:00 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/10 03:54:00 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-10 03:53:59.955882344 +0000 UTC m=+72.357616469
2026/08/10 03:54:00 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:00 DEBUG : newLeaf(0x34567916000): >close: err=<nil>
2026/08/10 03:54:00 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:00 DEBUG : dir: Looking for writers
2026/08/10 03:54:00 DEBUG : Looking for writers
2026/08/10 03:54:00 DEBUG : dir: reading active writers
2026/08/10 03:54:00 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:00 DEBUG : dir: Looking for writers
2026/08/10 03:54:00 DEBUG : Looking for writers
2026/08/10 03:54:00 DEBUG : dir: reading active writers
2026/08/10 03:54:00 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:00 DEBUG : dir: Looking for writers
2026/08/10 03:54:00 DEBUG : Looking for writers
2026/08/10 03:54:00 DEBUG : dir: reading active writers
2026/08/10 03:54:00 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:00 DEBUG : dir: Looking for writers
2026/08/10 03:54:00 DEBUG : Looking for writers
2026/08/10 03:54:00 DEBUG : dir: reading active writers
2026/08/10 03:54:00 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:00 DEBUG : newLeaf: vfs cache: starting upload
2026/08/10 03:54:00 DEBUG : dir: Looking for writers
2026/08/10 03:54:00 DEBUG : Looking for writers
2026/08/10 03:54:00 DEBUG : dir: reading active writers
2026/08/10 03:54:00 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:00 DEBUG : [rclone-test-belanaf4galo]: new upload shard: https://uploader.cloud.mail.ru/upload/
2026/08/10 03:54:00 DEBUG : dir: Looking for writers
2026/08/10 03:54:00 DEBUG : Looking for writers
2026/08/10 03:54:00 DEBUG : dir: reading active writers
2026/08/10 03:54:00 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:00 DEBUG : newLeaf: size = 25 OK
2026/08/10 03:54:00 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/10 03:54:00 INFO  : newLeaf: Copied (replaced existing)
2026/08/10 03:54:00 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-10 03:53:59 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/10 03:54:00 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/10 03:54:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:00 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/10 03:54:00 DEBUG : dir: Looking for writers
2026/08/10 03:54:00 DEBUG : Looking for writers
2026/08/10 03:54:00 DEBUG : dir: reading active writers
2026/08/10 03:54:00 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:00 DEBUG : >WaitForWriters: 
2026/08/10 03:54:01 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:01 DEBUG : dir: Looking for writers
2026/08/10 03:54:01 DEBUG : Looking for writers
2026/08/10 03:54:01 DEBUG : dir: reading active writers
2026/08/10 03:54:01 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:01 DEBUG : >WaitForWriters: 
2026/08/10 03:54:01 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:02 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:02 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:02 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:02 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:02 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:03 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:03 DEBUG : dir: Looking for writers
2026/08/10 03:54:03 DEBUG : file1: reading active writers
2026/08/10 03:54:03 DEBUG : Looking for writers
2026/08/10 03:54:03 DEBUG : dir: reading active writers
2026/08/10 03:54:03 DEBUG : >WaitForWriters: 
2026/08/10 03:54:03 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:54:03 DEBUG : newLeaf: Updating file with newLeaf 0x345679025b0
2026/08/10 03:54:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:54:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:04 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 03:54:04 DEBUG : dir/file1: Updating file with dir/file1 0x345679025b0
2026/08/10 03:54:04 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 03:54:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:04 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:54:04 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:04 DEBUG : dir/file1(0x3456775ec80): openPending: 
2026/08/10 03:54:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/10 03:54:04 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/10 03:54:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:04 DEBUG : dir/file1(0x3456775ec80): >openPending: err=<nil>
2026/08/10 03:54:04 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 03:54:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:04 DEBUG : dir/file1(0x3456775ec80): _writeAt: size=25, off=0
2026/08/10 03:54:04 DEBUG : dir/file1(0x3456775ec80): >_writeAt: n=25, err=<nil>
2026/08/10 03:54:04 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:54:04 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 03:54:04 DEBUG : newLeaf: Updating file with newLeaf 0x345679025b0
2026/08/10 03:54:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:54:04 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:04 DEBUG : newLeaf(0x3456775ec80): close: 
2026/08/10 03:54:04 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/10 03:54:04 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-10 03:54:04.566141565 +0000 UTC m=+76.967875690
2026/08/10 03:54:04 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:04 DEBUG : newLeaf(0x3456775ec80): >close: err=<nil>
2026/08/10 03:54:04 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:04 DEBUG : dir: Looking for writers
2026/08/10 03:54:04 DEBUG : Looking for writers
2026/08/10 03:54:04 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:04 DEBUG : dir: reading active writers
2026/08/10 03:54:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:04 DEBUG : dir: Looking for writers
2026/08/10 03:54:04 DEBUG : Looking for writers
2026/08/10 03:54:04 DEBUG : dir: reading active writers
2026/08/10 03:54:04 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:05 DEBUG : dir: Looking for writers
2026/08/10 03:54:05 DEBUG : Looking for writers
2026/08/10 03:54:05 DEBUG : dir: reading active writers
2026/08/10 03:54:05 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:05 DEBUG : dir: Looking for writers
2026/08/10 03:54:05 DEBUG : Looking for writers
2026/08/10 03:54:05 DEBUG : dir: reading active writers
2026/08/10 03:54:05 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:05 DEBUG : newLeaf: vfs cache: starting upload
2026/08/10 03:54:05 DEBUG : dir: Looking for writers
2026/08/10 03:54:05 DEBUG : Looking for writers
2026/08/10 03:54:05 DEBUG : dir: reading active writers
2026/08/10 03:54:05 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:05 DEBUG : dir: Looking for writers
2026/08/10 03:54:05 DEBUG : Looking for writers
2026/08/10 03:54:05 DEBUG : dir: reading active writers
2026/08/10 03:54:05 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:05 DEBUG : newLeaf: size = 25 OK
2026/08/10 03:54:05 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/10 03:54:05 INFO  : newLeaf: Copied (replaced existing)
2026/08/10 03:54:05 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-10 03:54:04 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/10 03:54:05 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/10 03:54:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:05 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/10 03:54:05 DEBUG : dir: Looking for writers
2026/08/10 03:54:05 DEBUG : Looking for writers
2026/08/10 03:54:05 DEBUG : dir: reading active writers
2026/08/10 03:54:05 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:05 DEBUG : >WaitForWriters: 
2026/08/10 03:54:05 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:05 DEBUG : dir: Looking for writers
2026/08/10 03:54:05 DEBUG : Looking for writers
2026/08/10 03:54:05 DEBUG : dir: reading active writers
2026/08/10 03:54:05 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:05 DEBUG : >WaitForWriters: 
2026/08/10 03:54:05 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:06 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:06 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:06 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:06 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:06 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:07 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 03:54:07 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:07 DEBUG : dir/file1(0x34567917100): openPending: 
2026/08/10 03:54:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/10 03:54:07 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/10 03:54:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:07 DEBUG : dir/file1(0x34567917100): >openPending: err=<nil>
2026/08/10 03:54:07 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 03:54:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:07 DEBUG : dir/file1(0x34567917100): _writeAt: size=14, off=0
2026/08/10 03:54:07 DEBUG : dir/file1(0x34567917100): >_writeAt: n=14, err=<nil>
2026/08/10 03:54:07 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/10 03:54:07 DEBUG : dir/file1(0x34567917100): close: 
2026/08/10 03:54:07 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/10 03:54:07 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/10 03:54:07 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:07 DEBUG : dir/file1(0x34567917100): >close: err=<nil>
2026/08/10 03:54:07 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:07 DEBUG : dir: Looking for writers
2026/08/10 03:54:07 DEBUG : file1: reading active writers
2026/08/10 03:54:07 DEBUG : Looking for writers
2026/08/10 03:54:07 DEBUG : dir: reading active writers
2026/08/10 03:54:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:07 DEBUG : dir: Looking for writers
2026/08/10 03:54:07 DEBUG : file1: reading active writers
2026/08/10 03:54:07 DEBUG : Looking for writers
2026/08/10 03:54:07 DEBUG : dir: reading active writers
2026/08/10 03:54:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:07 DEBUG : dir: Looking for writers
2026/08/10 03:54:07 DEBUG : file1: reading active writers
2026/08/10 03:54:07 DEBUG : Looking for writers
2026/08/10 03:54:07 DEBUG : dir: reading active writers
2026/08/10 03:54:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:07 DEBUG : dir: Looking for writers
2026/08/10 03:54:07 DEBUG : file1: reading active writers
2026/08/10 03:54:07 DEBUG : Looking for writers
2026/08/10 03:54:07 DEBUG : dir: reading active writers
2026/08/10 03:54:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:07 DEBUG : dir/file1: vfs cache: starting upload
2026/08/10 03:54:07 DEBUG : dir: Looking for writers
2026/08/10 03:54:07 DEBUG : file1: reading active writers
2026/08/10 03:54:07 DEBUG : Looking for writers
2026/08/10 03:54:07 DEBUG : dir: reading active writers
2026/08/10 03:54:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:07 DEBUG : dir/file1: size = 14 OK
2026/08/10 03:54:07 DEBUG : dir/file1: mailru = 66696c653120636f6e74656e7473000000000000 OK
2026/08/10 03:54:07 INFO  : dir/file1: Copied (replaced existing)
2026/08/10 03:54:07 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/10 03:54:07 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/10 03:54:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:07 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/10 03:54:07 DEBUG : dir: Looking for writers
2026/08/10 03:54:07 DEBUG : file1: reading active writers
2026/08/10 03:54:07 DEBUG : Looking for writers
2026/08/10 03:54:07 DEBUG : dir: reading active writers
2026/08/10 03:54:07 DEBUG : >WaitForWriters: 
2026/08/10 03:54:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:07 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:07 DEBUG : dir/file1(0x345677aaa80): _readAt: size=512, off=0
2026/08/10 03:54:07 DEBUG : dir/file1(0x345677aaa80): openPending: 
2026/08/10 03:54:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/10 03:54:07 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/10 03:54:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:07 DEBUG : dir/file1(0x345677aaa80): >openPending: err=<nil>
2026/08/10 03:54:07 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/10 03:54:07 DEBUG : dir/file1(0x345677aaa80): >_readAt: n=14, err=EOF
2026/08/10 03:54:07 DEBUG : dir/file1(0x345677aaa80): close: 
2026/08/10 03:54:07 DEBUG : dir/file1(0x345677aaa80): >close: err=<nil>
2026/08/10 03:54:08 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:54:08 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 03:54:08 DEBUG : newLeaf: Updating file with newLeaf 0x345679029c0
2026/08/10 03:54:08 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:54:08 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:08 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 03:54:08 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/10 03:54:08 DEBUG : dir/file1: Updating file with dir/file1 0x345679029c0
2026/08/10 03:54:08 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 03:54:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:08 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:54:08 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:08 DEBUG : dir/file1(0x345679a6180): openPending: 
2026/08/10 03:54:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/10 03:54:08 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/10 03:54:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:08 DEBUG : dir/file1(0x345679a6180): >openPending: err=<nil>
2026/08/10 03:54:08 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 03:54:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:08 DEBUG : dir/file1(0x345679a6180): _writeAt: size=25, off=0
2026/08/10 03:54:08 DEBUG : dir/file1(0x345679a6180): >_writeAt: n=25, err=<nil>
2026/08/10 03:54:09 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:54:09 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 03:54:09 DEBUG : newLeaf: Updating file with newLeaf 0x345679029c0
2026/08/10 03:54:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:54:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:09 DEBUG : newLeaf(0x345679a6180): close: 
2026/08/10 03:54:09 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/10 03:54:09 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-10 03:54:08.918798182 +0000 UTC m=+81.320532347
2026/08/10 03:54:09 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:09 DEBUG : newLeaf(0x345679a6180): >close: err=<nil>
2026/08/10 03:54:09 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:09 DEBUG : dir: Looking for writers
2026/08/10 03:54:09 DEBUG : Looking for writers
2026/08/10 03:54:09 DEBUG : dir: reading active writers
2026/08/10 03:54:09 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:09 DEBUG : dir: Looking for writers
2026/08/10 03:54:09 DEBUG : Looking for writers
2026/08/10 03:54:09 DEBUG : dir: reading active writers
2026/08/10 03:54:09 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:09 DEBUG : dir: Looking for writers
2026/08/10 03:54:09 DEBUG : Looking for writers
2026/08/10 03:54:09 DEBUG : dir: reading active writers
2026/08/10 03:54:09 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:09 DEBUG : dir: Looking for writers
2026/08/10 03:54:09 DEBUG : Looking for writers
2026/08/10 03:54:09 DEBUG : dir: reading active writers
2026/08/10 03:54:09 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:09 DEBUG : newLeaf: vfs cache: starting upload
2026/08/10 03:54:09 DEBUG : dir: Looking for writers
2026/08/10 03:54:09 DEBUG : Looking for writers
2026/08/10 03:54:09 DEBUG : dir: reading active writers
2026/08/10 03:54:09 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:09 DEBUG : dir: Looking for writers
2026/08/10 03:54:09 DEBUG : Looking for writers
2026/08/10 03:54:09 DEBUG : dir: reading active writers
2026/08/10 03:54:09 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:09 DEBUG : newLeaf: size = 25 OK
2026/08/10 03:54:09 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/10 03:54:09 INFO  : newLeaf: Copied (replaced existing)
2026/08/10 03:54:09 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-10 03:54:08 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/10 03:54:09 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/10 03:54:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:09 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/10 03:54:10 DEBUG : dir: Looking for writers
2026/08/10 03:54:10 DEBUG : Looking for writers
2026/08/10 03:54:10 DEBUG : dir: reading active writers
2026/08/10 03:54:10 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:10 DEBUG : >WaitForWriters: 
2026/08/10 03:54:10 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:10 DEBUG : dir: Looking for writers
2026/08/10 03:54:10 DEBUG : Looking for writers
2026/08/10 03:54:10 DEBUG : dir: reading active writers
2026/08/10 03:54:10 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:10 DEBUG : >WaitForWriters: 
2026/08/10 03:54:10 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:11 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:11 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:11 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:11 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:11 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:11 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:11 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:11 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:11 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:11 DEBUG : dir: Looking for writers
2026/08/10 03:54:11 DEBUG : file1: reading active writers
2026/08/10 03:54:11 DEBUG : Looking for writers
2026/08/10 03:54:11 DEBUG : dir: reading active writers
2026/08/10 03:54:11 DEBUG : >WaitForWriters: 
2026/08/10 03:54:11 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:11 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:11 DEBUG : dir/file1(0x345679a7ec0): _readAt: size=512, off=0
2026/08/10 03:54:11 DEBUG : dir/file1(0x345679a7ec0): openPending: 
2026/08/10 03:54:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint ""
2026/08/10 03:54:11 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/10 03:54:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:11 DEBUG : dir/file1(0x345679a7ec0): >openPending: err=<nil>
2026/08/10 03:54:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/10 03:54:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:11 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:11 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:11 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:11 DEBUG : dir/file1(0x345679a7ec0): >_readAt: n=14, err=EOF
2026/08/10 03:54:11 DEBUG : dir/file1(0x345679a7ec0): close: 
2026/08/10 03:54:11 DEBUG : dir/file1(0x345679a7ec0): >close: err=<nil>
2026/08/10 03:54:12 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:54:12 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 03:54:12 DEBUG : newLeaf: Updating file with newLeaf 0x345675dd110
2026/08/10 03:54:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:54:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:13 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/08/10 03:54:13 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/10 03:54:13 DEBUG : dir/file1: Updating file with dir/file1 0x345675dd110
2026/08/10 03:54:13 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/10 03:54:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:13 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:54:13 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:13 DEBUG : dir/file1(0x34567418b80): openPending: 
2026/08/10 03:54:13 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000" against cached fingerprint "14,2001-02-03 04:05:06 +0000 UTC,66696c653120636f6e74656e7473000000000000"
2026/08/10 03:54:13 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/10 03:54:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:13 DEBUG : dir/file1(0x34567418b80): >openPending: err=<nil>
2026/08/10 03:54:13 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 03:54:13 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:13 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:13 DEBUG : dir/file1(0x34567418b80): _writeAt: size=25, off=0
2026/08/10 03:54:13 DEBUG : dir/file1(0x34567418b80): >_writeAt: n=25, err=<nil>
2026/08/10 03:54:13 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/08/10 03:54:13 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/10 03:54:13 DEBUG : newLeaf: Updating file with newLeaf 0x345675dd110
2026/08/10 03:54:13 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:54:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:13 DEBUG : newLeaf(0x34567418b80): close: 
2026/08/10 03:54:13 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/10 03:54:13 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-10 03:54:13.333310939 +0000 UTC m=+85.735045054
2026/08/10 03:54:13 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:13 DEBUG : newLeaf(0x34567418b80): >close: err=<nil>
2026/08/10 03:54:13 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:13 DEBUG : dir: Looking for writers
2026/08/10 03:54:13 DEBUG : Looking for writers
2026/08/10 03:54:13 DEBUG : dir: reading active writers
2026/08/10 03:54:13 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:13 DEBUG : dir: Looking for writers
2026/08/10 03:54:13 DEBUG : Looking for writers
2026/08/10 03:54:13 DEBUG : dir: reading active writers
2026/08/10 03:54:13 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:13 DEBUG : dir: Looking for writers
2026/08/10 03:54:13 DEBUG : Looking for writers
2026/08/10 03:54:13 DEBUG : dir: reading active writers
2026/08/10 03:54:13 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:13 DEBUG : dir: Looking for writers
2026/08/10 03:54:13 DEBUG : Looking for writers
2026/08/10 03:54:13 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:13 DEBUG : dir: reading active writers
2026/08/10 03:54:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:13 DEBUG : newLeaf: vfs cache: starting upload
2026/08/10 03:54:13 DEBUG : dir: Looking for writers
2026/08/10 03:54:13 DEBUG : Looking for writers
2026/08/10 03:54:13 DEBUG : dir: reading active writers
2026/08/10 03:54:13 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:14 DEBUG : dir: Looking for writers
2026/08/10 03:54:14 DEBUG : Looking for writers
2026/08/10 03:54:14 DEBUG : dir: reading active writers
2026/08/10 03:54:14 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:14 DEBUG : newLeaf: size = 25 OK
2026/08/10 03:54:14 DEBUG : newLeaf: mailru = 529d670c651f4f3f7011e4ab2d16332c1803bbe5 OK
2026/08/10 03:54:14 INFO  : newLeaf: Copied (replaced existing)
2026/08/10 03:54:14 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-10 03:54:13 +0000 UTC,529d670c651f4f3f7011e4ab2d16332c1803bbe5"
2026/08/10 03:54:14 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/10 03:54:14 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/10 03:54:14 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/10 03:54:14 DEBUG : dir: Looking for writers
2026/08/10 03:54:14 DEBUG : Looking for writers
2026/08/10 03:54:14 DEBUG : dir: reading active writers
2026/08/10 03:54:14 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:14 DEBUG : >WaitForWriters: 
2026/08/10 03:54:14 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:14 DEBUG : dir: Looking for writers
2026/08/10 03:54:14 DEBUG : Looking for writers
2026/08/10 03:54:14 DEBUG : dir: reading active writers
2026/08/10 03:54:14 DEBUG : newLeaf: reading active writers
2026/08/10 03:54:14 DEBUG : >WaitForWriters: 
2026/08/10 03:54:14 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestFileRename (25.46s)
    --- PASS: TestFileRename/off,forceCache=false (3.94s)
    --- PASS: TestFileRename/minimal,forceCache=false (3.72s)
    --- PASS: TestFileRename/minimal,forceCache=true (5.07s)
    --- PASS: TestFileRename/writes,forceCache=false (4.02s)
    --- PASS: TestFileRename/writes,forceCache=true (4.64s)
    --- PASS: TestFileRename/full,forceCache=false (4.07s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:15 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:15 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:15 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:15 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:15 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:15 DEBUG : Looking for writers
2026/08/10 03:54:15 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.19s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:15 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalShutdown (0.23s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:15 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestSetPollIntervalAfterShutdown (0.20s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:15 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUpdate (0.27s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:16 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalTimeout (0.22s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:16 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:16 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
--- PASS: TestRcPollIntervalUnsupported (0.18s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:16 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:16 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:16 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 03:54:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/10 03:54:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:17 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:17 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:17 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:17 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:17 DEBUG : dir: Looking for writers
2026/08/10 03:54:17 DEBUG : file1: reading active writers
2026/08/10 03:54:17 DEBUG : Looking for writers
2026/08/10 03:54:17 DEBUG : dir: reading active writers
2026/08/10 03:54:17 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (1.37s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:17 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:17 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:18 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:18 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 03:54:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/10 03:54:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:18 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:18 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:18 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/10 03:54:18 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/10 03:54:18 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/10 03:54:18 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/10 03:54:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/10 03:54:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/10 03:54:18 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/10 03:54:18 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 2, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:18 DEBUG : dir/file1: Server returned full content instead of range
2026/08/10 03:54:18 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:18 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/10 03:54:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/10 03:54:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/10 03:54:18 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/10 03:54:18 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 2, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:19 DEBUG : dir/file1: Server returned full content instead of range
2026/08/10 03:54:19 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:19 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/10 03:54:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/10 03:54:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/10 03:54:19 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/10 03:54:19 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 2, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:19 DEBUG : dir/file1: Server returned full content instead of range
2026/08/10 03:54:19 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:19 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:19 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:19 DEBUG : dir: Looking for writers
2026/08/10 03:54:19 DEBUG : file1: reading active writers
2026/08/10 03:54:19 DEBUG : Looking for writers
2026/08/10 03:54:19 DEBUG : dir: reading active writers
2026/08/10 03:54:19 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (2.02s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:19 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:19 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:20 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:20 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:20 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 03:54:20 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:20 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:20 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/10 03:54:20 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/10 03:54:20 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/10 03:54:20 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/10 03:54:20 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 2, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:20 DEBUG : dir/file1: Server returned full content instead of range
2026/08/10 03:54:20 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:20 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/10 03:54:20 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 2, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:20 DEBUG : dir/file1: Server returned full content instead of range
2026/08/10 03:54:20 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:20 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/10 03:54:20 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/10 03:54:20 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/10 03:54:20 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/10 03:54:20 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/10 03:54:20 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 2, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:21 DEBUG : dir/file1: Server returned full content instead of range
2026/08/10 03:54:21 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:21 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:21 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/10 03:54:21 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/10 03:54:21 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/10 03:54:21 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/10 03:54:21 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:21 DEBUG : dir/file1: Server returned full content instead of range
2026/08/10 03:54:21 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:21 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/10 03:54:21 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/10 03:54:21 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/10 03:54:21 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/10 03:54:21 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/10 03:54:21 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/10 03:54:21 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/10 03:54:21 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/10 03:54:21 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:21 DEBUG : dir: Looking for writers
2026/08/10 03:54:21 DEBUG : file1: reading active writers
2026/08/10 03:54:21 DEBUG : Looking for writers
2026/08/10 03:54:21 DEBUG : dir: reading active writers
2026/08/10 03:54:21 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.88s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:21 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:21 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:22 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:22 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 03:54:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/10 03:54:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:22 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:22 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:22 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:22 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:22 DEBUG : dir: Looking for writers
2026/08/10 03:54:22 DEBUG : file1: reading active writers
2026/08/10 03:54:22 DEBUG : Looking for writers
2026/08/10 03:54:22 DEBUG : dir: reading active writers
2026/08/10 03:54:22 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (1.33s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:23 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:23 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:23 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:23 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/10 03:54:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/10 03:54:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:23 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:23 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:23 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:23 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/10 03:54:23 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/10 03:54:23 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:23 DEBUG : dir: Looking for writers
2026/08/10 03:54:23 DEBUG : file1: reading active writers
2026/08/10 03:54:23 DEBUG : Looking for writers
2026/08/10 03:54:23 DEBUG : dir: reading active writers
2026/08/10 03:54:23 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (1.34s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:24 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:24 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:24 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:24 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:24 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:24 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:25 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): _readAt: size=1, off=0
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): openPending: 
2026/08/10 03:54:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/10 03:54:25 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 03:54:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): >openPending: err=<nil>
2026/08/10 03:54:25 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/10 03:54:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:25 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:25 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): >_readAt: n=1, err=<nil>
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): _readAt: size=256, off=1
2026/08/10 03:54:25 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): >_readAt: n=15, err=EOF
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): _readAt: size=16, off=16
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): >_readAt: n=0, err=EOF
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): close: 
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): >close: err=<nil>
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): close: 
2026/08/10 03:54:25 DEBUG : dir/file1(0x34566ebec80): >close: err=file already closed
2026/08/10 03:54:25 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:25 DEBUG : dir: Looking for writers
2026/08/10 03:54:25 DEBUG : file1: reading active writers
2026/08/10 03:54:25 DEBUG : Looking for writers
2026/08/10 03:54:25 DEBUG : dir: reading active writers
2026/08/10 03:54:25 DEBUG : >WaitForWriters: 
2026/08/10 03:54:25 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (1.37s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:25 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:25 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:25 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:25 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:25 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:26 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): _readAt: size=1, off=0
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): openPending: 
2026/08/10 03:54:26 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/10 03:54:26 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 03:54:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): >openPending: err=<nil>
2026/08/10 03:54:26 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/10 03:54:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:26 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:26 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): >_readAt: n=1, err=<nil>
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): _readAt: size=1, off=5
2026/08/10 03:54:26 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): >_readAt: n=1, err=<nil>
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): _readAt: size=1, off=3
2026/08/10 03:54:26 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): >_readAt: n=1, err=<nil>
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): _readAt: size=1, off=13
2026/08/10 03:54:26 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): >_readAt: n=1, err=<nil>
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): _readAt: size=16, off=100
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): >_readAt: n=0, err=EOF
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): close: 
2026/08/10 03:54:26 DEBUG : dir/file1(0x345675a2200): >close: err=<nil>
2026/08/10 03:54:26 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:26 DEBUG : dir: Looking for writers
2026/08/10 03:54:26 DEBUG : file1: reading active writers
2026/08/10 03:54:26 DEBUG : Looking for writers
2026/08/10 03:54:26 DEBUG : dir: reading active writers
2026/08/10 03:54:26 DEBUG : >WaitForWriters: 
2026/08/10 03:54:26 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (1.36s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:27 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:27 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:27 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:27 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:27 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:27 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:27 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): _readAt: size=1, off=0
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): openPending: 
2026/08/10 03:54:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/10 03:54:27 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 03:54:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): >openPending: err=<nil>
2026/08/10 03:54:27 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/10 03:54:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:27 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:27 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): >_readAt: n=1, err=<nil>
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): _readAt: size=1, off=5
2026/08/10 03:54:27 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): >_readAt: n=1, err=<nil>
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): _readAt: size=1, off=1
2026/08/10 03:54:27 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): >_readAt: n=1, err=<nil>
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): _readAt: size=6, off=10
2026/08/10 03:54:27 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): >_readAt: n=6, err=<nil>
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): _readAt: size=256, off=10
2026/08/10 03:54:27 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): >_readAt: n=6, err=EOF
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): _readAt: size=256, off=100
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): close: 
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): >close: err=<nil>
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): _readAt: size=256, off=100
2026/08/10 03:54:27 DEBUG : dir/file1(0x345679a65c0): >_readAt: n=0, err=file already closed
2026/08/10 03:54:27 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:27 DEBUG : dir: Looking for writers
2026/08/10 03:54:27 DEBUG : file1: reading active writers
2026/08/10 03:54:27 DEBUG : Looking for writers
2026/08/10 03:54:27 DEBUG : dir: reading active writers
2026/08/10 03:54:27 DEBUG : >WaitForWriters: 
2026/08/10 03:54:27 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.48s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:28 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:28 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:28 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:28 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:28 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:29 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:29 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:29 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:29 DEBUG : dir/file1(0x34567418940): RWFileHandle.Flush
2026/08/10 03:54:29 DEBUG : dir/file1(0x34567418940): _readAt: size=256, off=0
2026/08/10 03:54:29 DEBUG : dir/file1(0x34567418940): openPending: 
2026/08/10 03:54:29 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/10 03:54:29 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 03:54:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:29 DEBUG : dir/file1(0x34567418940): >openPending: err=<nil>
2026/08/10 03:54:29 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/10 03:54:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:29 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:29 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:29 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:29 DEBUG : dir/file1(0x34567418940): >_readAt: n=16, err=EOF
2026/08/10 03:54:29 DEBUG : dir/file1(0x34567418940): RWFileHandle.Flush
2026/08/10 03:54:29 DEBUG : dir/file1(0x34567418940): RWFileHandle.Flush
2026/08/10 03:54:29 DEBUG : dir/file1(0x34567418940): close: 
2026/08/10 03:54:29 DEBUG : dir/file1(0x34567418940): >close: err=<nil>
2026/08/10 03:54:29 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:29 DEBUG : dir: Looking for writers
2026/08/10 03:54:29 DEBUG : file1: reading active writers
2026/08/10 03:54:29 DEBUG : Looking for writers
2026/08/10 03:54:29 DEBUG : dir: reading active writers
2026/08/10 03:54:29 DEBUG : >WaitForWriters: 
2026/08/10 03:54:29 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (1.44s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:30 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:30 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:30 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:30 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:30 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:30 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo/dir/file1: no such file or directory
2026/08/10 03:54:30 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo/dir/file1: no such file or directory
2026/08/10 03:54:30 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:30 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/10 03:54:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:30 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:30 DEBUG : dir/file1(0x345675a2200): _readAt: size=256, off=0
2026/08/10 03:54:30 DEBUG : dir/file1(0x345675a2200): openPending: 
2026/08/10 03:54:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/10 03:54:30 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 03:54:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:30 DEBUG : dir/file1(0x345675a2200): >openPending: err=<nil>
2026/08/10 03:54:30 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/10 03:54:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:30 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:30 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:30 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:30 DEBUG : dir/file1(0x345675a2200): >_readAt: n=16, err=EOF
2026/08/10 03:54:30 DEBUG : dir/file1(0x345675a2200): RWFileHandle.Release
2026/08/10 03:54:30 DEBUG : dir/file1(0x345675a2200): close: 
2026/08/10 03:54:30 DEBUG : dir/file1(0x345675a2200): >close: err=<nil>
2026/08/10 03:54:30 DEBUG : dir/file1(0x345675a2200): RWFileHandle.Release
2026/08/10 03:54:30 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:30 DEBUG : dir: Looking for writers
2026/08/10 03:54:30 DEBUG : file1: reading active writers
2026/08/10 03:54:30 DEBUG : Looking for writers
2026/08/10 03:54:30 DEBUG : dir: reading active writers
2026/08/10 03:54:30 DEBUG : >WaitForWriters: 
2026/08/10 03:54:30 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (1.33s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:31 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:31 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:31 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:31 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:31 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:31 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo/dir/file1: no such file or directory
2026/08/10 03:54:31 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo/dir/file1: no such file or directory
2026/08/10 03:54:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:31 DEBUG : file1: newRWFileHandle: 
2026/08/10 03:54:31 DEBUG : file1(0x345679a6400): openPending: 
2026/08/10 03:54:31 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:31 DEBUG : file1(0x345679a6400): >openPending: err=<nil>
2026/08/10 03:54:31 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:31 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 03:54:31 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 03:54:31 DEBUG : file1(0x345679a6400): _writeAt: size=5, off=0
2026/08/10 03:54:31 DEBUG : file1(0x345679a6400): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:31 DEBUG : file1(0x345679a6400): _writeAt: size=7, off=5
2026/08/10 03:54:31 DEBUG : file1(0x345679a6400): >_writeAt: n=7, err=<nil>
2026/08/10 03:54:31 DEBUG : file1: vfs cache: truncate to size=11
2026/08/10 03:54:31 DEBUG : file1(0x345679a6400): close: 
2026/08/10 03:54:31 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 03:54:31.518121593 +0000 UTC m=+103.919855698
2026/08/10 03:54:31 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:31 DEBUG : file1(0x345679a6400): >close: err=<nil>
2026/08/10 03:54:31 DEBUG : file1(0x345679a6400): close: 
2026/08/10 03:54:31 DEBUG : file1(0x345679a6400): >close: err=file already closed
2026/08/10 03:54:31 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:31 DEBUG : Looking for writers
2026/08/10 03:54:31 DEBUG : file1: reading active writers
2026/08/10 03:54:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:31 DEBUG : Looking for writers
2026/08/10 03:54:31 DEBUG : file1: reading active writers
2026/08/10 03:54:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:31 DEBUG : Looking for writers
2026/08/10 03:54:31 DEBUG : file1: reading active writers
2026/08/10 03:54:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:31 DEBUG : Looking for writers
2026/08/10 03:54:31 DEBUG : file1: reading active writers
2026/08/10 03:54:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:31 DEBUG : file1: vfs cache: starting upload
2026/08/10 03:54:31 DEBUG : Looking for writers
2026/08/10 03:54:31 DEBUG : file1: reading active writers
2026/08/10 03:54:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:31 DEBUG : Looking for writers
2026/08/10 03:54:31 DEBUG : file1: reading active writers
2026/08/10 03:54:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:31 DEBUG : file1: size = 11 OK
2026/08/10 03:54:31 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/08/10 03:54:31 INFO  : file1: Copied (new)
2026/08/10 03:54:31 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-10 03:54:31 +0000 UTC,68656c6c6f20776f726c64000000000000000000"
2026/08/10 03:54:31 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 03:54:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:31 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 03:54:32 DEBUG : Looking for writers
2026/08/10 03:54:32 DEBUG : file1: reading active writers
2026/08/10 03:54:32 DEBUG : >WaitForWriters: 
2026/08/10 03:54:32 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:32 DEBUG : Looking for writers
2026/08/10 03:54:32 DEBUG : file1: reading active writers
2026/08/10 03:54:32 DEBUG : >WaitForWriters: 
2026/08/10 03:54:32 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (1.15s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:32 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:32 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:32 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:32 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:32 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:32 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:32 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:32 DEBUG : file1: newRWFileHandle: 
2026/08/10 03:54:32 DEBUG : file1(0x345675a3240): openPending: 
2026/08/10 03:54:32 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:32 DEBUG : file1(0x345675a3240): >openPending: err=<nil>
2026/08/10 03:54:32 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:32 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 03:54:32 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 03:54:32 DEBUG : file1(0x345675a3240): _writeAt: size=7, off=0
2026/08/10 03:54:32 DEBUG : file1(0x345675a3240): >_writeAt: n=7, err=<nil>
2026/08/10 03:54:32 DEBUG : file1(0x345675a3240): _writeAt: size=6, off=5
2026/08/10 03:54:32 DEBUG : file1(0x345675a3240): >_writeAt: n=6, err=<nil>
2026/08/10 03:54:32 DEBUG : file1(0x345675a3240): close: 
2026/08/10 03:54:32 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 03:54:32.683506765 +0000 UTC m=+105.085240870
2026/08/10 03:54:32 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:32 DEBUG : file1(0x345675a3240): >close: err=<nil>
2026/08/10 03:54:32 DEBUG : file1(0x345675a3240): _writeAt: size=5, off=0
2026/08/10 03:54:32 DEBUG : file1(0x345675a3240): >_writeAt: n=0, err=file already closed
2026/08/10 03:54:32 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:32 DEBUG : Looking for writers
2026/08/10 03:54:32 DEBUG : file1: reading active writers
2026/08/10 03:54:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:32 DEBUG : Looking for writers
2026/08/10 03:54:32 DEBUG : file1: reading active writers
2026/08/10 03:54:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:32 DEBUG : Looking for writers
2026/08/10 03:54:32 DEBUG : file1: reading active writers
2026/08/10 03:54:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:32 DEBUG : Looking for writers
2026/08/10 03:54:32 DEBUG : file1: reading active writers
2026/08/10 03:54:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:32 DEBUG : file1: vfs cache: starting upload
2026/08/10 03:54:32 DEBUG : Looking for writers
2026/08/10 03:54:32 DEBUG : file1: reading active writers
2026/08/10 03:54:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:32 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo/dir/file1: no such file or directory
2026/08/10 03:54:32 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo/dir/file1: no such file or directory
2026/08/10 03:54:32 DEBUG : Looking for writers
2026/08/10 03:54:32 DEBUG : file1: reading active writers
2026/08/10 03:54:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:33 DEBUG : file1: size = 11 OK
2026/08/10 03:54:33 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/08/10 03:54:33 INFO  : file1: Copied (new)
2026/08/10 03:54:33 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-10 03:54:32 +0000 UTC,68656c6c6f20776f726c64000000000000000000"
2026/08/10 03:54:33 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 03:54:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:33 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 03:54:33 DEBUG : Looking for writers
2026/08/10 03:54:33 DEBUG : file1: reading active writers
2026/08/10 03:54:33 DEBUG : >WaitForWriters: 
2026/08/10 03:54:33 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:33 DEBUG : Looking for writers
2026/08/10 03:54:33 DEBUG : file1: reading active writers
2026/08/10 03:54:33 DEBUG : >WaitForWriters: 
2026/08/10 03:54:33 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (1.18s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:33 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:33 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:33 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:33 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:33 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:33 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:33 DEBUG : file1: newRWFileHandle: 
2026/08/10 03:54:33 DEBUG : file1(0x34567218480): openPending: 
2026/08/10 03:54:33 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:33 DEBUG : file1(0x34567218480): >openPending: err=<nil>
2026/08/10 03:54:33 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:33 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 03:54:33 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 03:54:33 DEBUG : file1(0x34567218480): close: 
2026/08/10 03:54:33 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 03:54:33.843286215 +0000 UTC m=+106.245020320
2026/08/10 03:54:33 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:33 DEBUG : file1(0x34567218480): >close: err=<nil>
2026/08/10 03:54:33 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/10 03:54:33 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 03:54:33 DEBUG : file2: newRWFileHandle: 
2026/08/10 03:54:33 DEBUG : file2(0x34567218d00): openPending: 
2026/08/10 03:54:33 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:33 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/10 03:54:33 DEBUG : file2(0x34567218d00): >openPending: err=<nil>
2026/08/10 03:54:33 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/10 03:54:33 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/10 03:54:33 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/10 03:54:33 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/10 03:54:33 DEBUG : file2(0x34567218d00): RWFileHandle.Flush
2026/08/10 03:54:33 DEBUG : file2(0x34567218d00): RWFileHandle.Release
2026/08/10 03:54:33 DEBUG : file2(0x34567218d00): close: 
2026/08/10 03:54:33 DEBUG : file2: vfs cache: setting modification time to 2026-08-10 03:54:33.844273769 +0000 UTC m=+106.246007874
2026/08/10 03:54:33 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:33 DEBUG : file2(0x34567218d00): >close: err=<nil>
2026/08/10 03:54:33 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:33 DEBUG : Looking for writers
2026/08/10 03:54:33 DEBUG : file1: reading active writers
2026/08/10 03:54:33 DEBUG : file2: reading active writers
2026/08/10 03:54:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/10 03:54:33 DEBUG : Looking for writers
2026/08/10 03:54:33 DEBUG : file1: reading active writers
2026/08/10 03:54:33 DEBUG : file2: reading active writers
2026/08/10 03:54:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/10 03:54:33 DEBUG : Looking for writers
2026/08/10 03:54:33 DEBUG : file1: reading active writers
2026/08/10 03:54:33 DEBUG : file2: reading active writers
2026/08/10 03:54:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/10 03:54:33 DEBUG : Looking for writers
2026/08/10 03:54:33 DEBUG : file1: reading active writers
2026/08/10 03:54:33 DEBUG : file2: reading active writers
2026/08/10 03:54:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/10 03:54:33 DEBUG : file1: vfs cache: starting upload
2026/08/10 03:54:33 DEBUG : file2: vfs cache: starting upload
2026/08/10 03:54:33 DEBUG : Looking for writers
2026/08/10 03:54:33 DEBUG : file1: reading active writers
2026/08/10 03:54:33 DEBUG : file2: reading active writers
2026/08/10 03:54:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/10 03:54:34 DEBUG : Looking for writers
2026/08/10 03:54:34 DEBUG : file2: reading active writers
2026/08/10 03:54:34 DEBUG : file1: reading active writers
2026/08/10 03:54:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/10 03:54:34 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo/dir/file1: no such file or directory
2026/08/10 03:54:34 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo/dir/file1: no such file or directory
2026/08/10 03:54:34 DEBUG : file1: size = 0 OK
2026/08/10 03:54:34 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/10 03:54:34 INFO  : file1: Copied (new)
2026/08/10 03:54:34 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-10 03:54:33 +0000 UTC,0000000000000000000000000000000000000000"
2026/08/10 03:54:34 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 03:54:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:34 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 03:54:34 DEBUG : Looking for writers
2026/08/10 03:54:34 DEBUG : file1: reading active writers
2026/08/10 03:54:34 DEBUG : file2: reading active writers
2026/08/10 03:54:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/08/10 03:54:34 DEBUG : file2: size = 0 OK
2026/08/10 03:54:34 DEBUG : file2: mailru = 0000000000000000000000000000000000000000 OK
2026/08/10 03:54:34 INFO  : file2: Copied (new)
2026/08/10 03:54:34 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-10 03:54:33 +0000 UTC,0000000000000000000000000000000000000000"
2026/08/10 03:54:34 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/10 03:54:34 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/10 03:54:34 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/10 03:54:35 DEBUG : Looking for writers
2026/08/10 03:54:35 DEBUG : file2: reading active writers
2026/08/10 03:54:35 DEBUG : file1: reading active writers
2026/08/10 03:54:35 DEBUG : >WaitForWriters: 
2026/08/10 03:54:35 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:35 DEBUG : Looking for writers
2026/08/10 03:54:35 DEBUG : file1: reading active writers
2026/08/10 03:54:35 DEBUG : file2: reading active writers
2026/08/10 03:54:35 DEBUG : >WaitForWriters: 
2026/08/10 03:54:35 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.86s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:35 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:35 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:35 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:35 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:35 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:35 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo/dir/file1: no such file or directory
2026/08/10 03:54:35 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo/dir/file1: no such file or directory
2026/08/10 03:54:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:35 DEBUG : file1: newRWFileHandle: 
2026/08/10 03:54:35 DEBUG : file1(0x34566ebe140): openPending: 
2026/08/10 03:54:35 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:35 DEBUG : file1(0x34566ebe140): >openPending: err=<nil>
2026/08/10 03:54:35 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:35 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 03:54:35 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 03:54:35 DEBUG : file1(0x34566ebe140): _writeAt: size=5, off=0
2026/08/10 03:54:35 DEBUG : file1(0x34566ebe140): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:35 DEBUG : file1(0x34566ebe140): RWFileHandle.Flush
2026/08/10 03:54:35 DEBUG : file1(0x34566ebe140): RWFileHandle.Flush
2026/08/10 03:54:35 DEBUG : file1(0x34566ebe140): close: 
2026/08/10 03:54:35 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 03:54:35.973893771 +0000 UTC m=+108.375627876
2026/08/10 03:54:35 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:35 DEBUG : file1(0x34566ebe140): >close: err=<nil>
2026/08/10 03:54:35 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:35 DEBUG : Looking for writers
2026/08/10 03:54:35 DEBUG : file1: reading active writers
2026/08/10 03:54:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:35 DEBUG : Looking for writers
2026/08/10 03:54:35 DEBUG : file1: reading active writers
2026/08/10 03:54:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:36 DEBUG : Looking for writers
2026/08/10 03:54:36 DEBUG : file1: reading active writers
2026/08/10 03:54:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:36 DEBUG : Looking for writers
2026/08/10 03:54:36 DEBUG : file1: reading active writers
2026/08/10 03:54:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:36 DEBUG : file1: vfs cache: starting upload
2026/08/10 03:54:36 DEBUG : Looking for writers
2026/08/10 03:54:36 DEBUG : file1: reading active writers
2026/08/10 03:54:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:36 DEBUG : Looking for writers
2026/08/10 03:54:36 DEBUG : file1: reading active writers
2026/08/10 03:54:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:36 DEBUG : file1: size = 5 OK
2026/08/10 03:54:36 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/10 03:54:36 INFO  : file1: Copied (new)
2026/08/10 03:54:36 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-10 03:54:35 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/10 03:54:36 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 03:54:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:36 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 03:54:36 DEBUG : Looking for writers
2026/08/10 03:54:36 DEBUG : file1: reading active writers
2026/08/10 03:54:36 DEBUG : >WaitForWriters: 
2026/08/10 03:54:36 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (1.29s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:36 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:36 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:36 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:36 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:36 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:36 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:37 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:37 DEBUG : file1: newRWFileHandle: 
2026/08/10 03:54:37 DEBUG : file1(0x345677aad80): openPending: 
2026/08/10 03:54:37 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:37 DEBUG : file1(0x345677aad80): >openPending: err=<nil>
2026/08/10 03:54:37 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:37 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 03:54:37 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 03:54:37 DEBUG : file1(0x345677aad80): _writeAt: size=5, off=0
2026/08/10 03:54:37 DEBUG : file1(0x345677aad80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:37 DEBUG : file1(0x345677aad80): RWFileHandle.Release
2026/08/10 03:54:37 DEBUG : file1(0x345677aad80): close: 
2026/08/10 03:54:37 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 03:54:37.025404824 +0000 UTC m=+109.427138929
2026/08/10 03:54:37 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:37 DEBUG : file1(0x345677aad80): >close: err=<nil>
2026/08/10 03:54:37 DEBUG : file1(0x345677aad80): RWFileHandle.Release
2026/08/10 03:54:37 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:37 DEBUG : Looking for writers
2026/08/10 03:54:37 DEBUG : file1: reading active writers
2026/08/10 03:54:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:37 DEBUG : Looking for writers
2026/08/10 03:54:37 DEBUG : file1: reading active writers
2026/08/10 03:54:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:37 DEBUG : Looking for writers
2026/08/10 03:54:37 DEBUG : file1: reading active writers
2026/08/10 03:54:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:37 DEBUG : Looking for writers
2026/08/10 03:54:37 DEBUG : file1: reading active writers
2026/08/10 03:54:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:37 DEBUG : file1: vfs cache: starting upload
2026/08/10 03:54:37 DEBUG : Looking for writers
2026/08/10 03:54:37 DEBUG : file1: reading active writers
2026/08/10 03:54:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:37 DEBUG : Looking for writers
2026/08/10 03:54:37 DEBUG : file1: reading active writers
2026/08/10 03:54:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:37 DEBUG : file1: size = 5 OK
2026/08/10 03:54:37 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/10 03:54:37 INFO  : file1: Copied (new)
2026/08/10 03:54:37 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-10 03:54:37 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/10 03:54:37 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 03:54:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:37 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 03:54:37 DEBUG : Looking for writers
2026/08/10 03:54:37 DEBUG : file1: reading active writers
2026/08/10 03:54:37 DEBUG : >WaitForWriters: 
2026/08/10 03:54:37 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (1.04s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:37 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:37 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:37 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:37 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:37 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:38 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/10 03:54:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:54:38 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:38 DEBUG : dir/file1(0x345674183c0): openPending: 
2026/08/10 03:54:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/10 03:54:38 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 03:54:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:38 DEBUG : dir/file1(0x345674183c0): >openPending: err=<nil>
2026/08/10 03:54:38 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/10 03:54:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:38 DEBUG : dir/file1(0x345674183c0): _writeAt: size=5, off=0
2026/08/10 03:54:38 DEBUG : dir/file1(0x345674183c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:38 DEBUG : dir/file1(0x345674183c0): close: 
2026/08/10 03:54:38 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:38 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-10 03:54:38.556734481 +0000 UTC m=+110.958468606
2026/08/10 03:54:38 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:38 DEBUG : dir/file1(0x345674183c0): >close: err=<nil>
2026/08/10 03:54:38 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:38 DEBUG : dir: Looking for writers
2026/08/10 03:54:38 DEBUG : file1: reading active writers
2026/08/10 03:54:38 DEBUG : Looking for writers
2026/08/10 03:54:38 DEBUG : dir: reading active writers
2026/08/10 03:54:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:38 DEBUG : dir: Looking for writers
2026/08/10 03:54:38 DEBUG : file1: reading active writers
2026/08/10 03:54:38 DEBUG : Looking for writers
2026/08/10 03:54:38 DEBUG : dir: reading active writers
2026/08/10 03:54:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:38 DEBUG : dir: Looking for writers
2026/08/10 03:54:38 DEBUG : file1: reading active writers
2026/08/10 03:54:38 DEBUG : Looking for writers
2026/08/10 03:54:38 DEBUG : dir: reading active writers
2026/08/10 03:54:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:38 DEBUG : dir: Looking for writers
2026/08/10 03:54:38 DEBUG : file1: reading active writers
2026/08/10 03:54:38 DEBUG : Looking for writers
2026/08/10 03:54:38 DEBUG : dir: reading active writers
2026/08/10 03:54:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:38 DEBUG : dir/file1: vfs cache: starting upload
2026/08/10 03:54:38 DEBUG : dir: Looking for writers
2026/08/10 03:54:38 DEBUG : file1: reading active writers
2026/08/10 03:54:38 DEBUG : Looking for writers
2026/08/10 03:54:38 DEBUG : dir: reading active writers
2026/08/10 03:54:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:38 DEBUG : dir/file1: size = 5 OK
2026/08/10 03:54:38 DEBUG : dir/file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/10 03:54:38 INFO  : dir/file1: Copied (replaced existing)
2026/08/10 03:54:38 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-10 03:54:38 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/10 03:54:38 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/10 03:54:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:38 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/10 03:54:38 DEBUG : dir: Looking for writers
2026/08/10 03:54:38 DEBUG : file1: reading active writers
2026/08/10 03:54:38 DEBUG : Looking for writers
2026/08/10 03:54:38 DEBUG : dir: reading active writers
2026/08/10 03:54:38 DEBUG : >WaitForWriters: 
2026/08/10 03:54:38 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.58s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:39 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:39 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:39 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:39 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:39 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:39 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:40 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:40 DEBUG : dir/file1: newRWFileHandle: 
2026/08/10 03:54:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/10 03:54:40 DEBUG : dir/file1(0x3456789c880): _writeAt: size=5, off=0
2026/08/10 03:54:40 DEBUG : dir/file1(0x3456789c880): openPending: 
2026/08/10 03:54:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC,3031323334353637383961626364656600000000" against cached fingerprint ""
2026/08/10 03:54:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/10 03:54:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:40 DEBUG : dir/file1(0x3456789c880): >openPending: err=<nil>
2026/08/10 03:54:40 DEBUG : dir/file1(0x3456789c880): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:40 DEBUG : dir/file1(0x3456789c880): _writeAt: size=15, off=5
2026/08/10 03:54:40 DEBUG : dir/file1(0x3456789c880): >_writeAt: n=15, err=<nil>
2026/08/10 03:54:40 DEBUG : dir/file1(0x3456789c880): close: 
2026/08/10 03:54:40 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/10 03:54:40 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-10 03:54:40.110331633 +0000 UTC m=+112.512065738
2026/08/10 03:54:40 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:40 DEBUG : dir/file1(0x3456789c880): >close: err=<nil>
2026/08/10 03:54:40 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:40 DEBUG : dir: Looking for writers
2026/08/10 03:54:40 DEBUG : file1: reading active writers
2026/08/10 03:54:40 DEBUG : Looking for writers
2026/08/10 03:54:40 DEBUG : dir: reading active writers
2026/08/10 03:54:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:40 DEBUG : dir: Looking for writers
2026/08/10 03:54:40 DEBUG : file1: reading active writers
2026/08/10 03:54:40 DEBUG : Looking for writers
2026/08/10 03:54:40 DEBUG : dir: reading active writers
2026/08/10 03:54:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:40 DEBUG : dir: Looking for writers
2026/08/10 03:54:40 DEBUG : file1: reading active writers
2026/08/10 03:54:40 DEBUG : Looking for writers
2026/08/10 03:54:40 DEBUG : dir: reading active writers
2026/08/10 03:54:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:40 DEBUG : dir: Looking for writers
2026/08/10 03:54:40 DEBUG : file1: reading active writers
2026/08/10 03:54:40 DEBUG : Looking for writers
2026/08/10 03:54:40 DEBUG : dir: reading active writers
2026/08/10 03:54:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:40 DEBUG : dir/file1: vfs cache: starting upload
2026/08/10 03:54:40 DEBUG : dir: Looking for writers
2026/08/10 03:54:40 DEBUG : file1: reading active writers
2026/08/10 03:54:40 DEBUG : Looking for writers
2026/08/10 03:54:40 DEBUG : dir: reading active writers
2026/08/10 03:54:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:40 DEBUG : dir/file1: size = 20 OK
2026/08/10 03:54:40 DEBUG : dir/file1: mailru = 68656c6c6f68656c6c6f48454c4c4f68656c6c6f OK
2026/08/10 03:54:40 INFO  : dir/file1: Copied (replaced existing)
2026/08/10 03:54:40 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-10 03:54:40 +0000 UTC,68656c6c6f68656c6c6f48454c4c4f68656c6c6f"
2026/08/10 03:54:40 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/10 03:54:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:40 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/10 03:54:40 DEBUG : dir: Looking for writers
2026/08/10 03:54:40 DEBUG : file1: reading active writers
2026/08/10 03:54:40 DEBUG : Looking for writers
2026/08/10 03:54:40 DEBUG : dir: reading active writers
2026/08/10 03:54:40 DEBUG : >WaitForWriters: 
2026/08/10 03:54:40 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.51s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:41 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:41 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:41 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:41 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:41 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:41 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:41 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:41 DEBUG : file1: newRWFileHandle: 
2026/08/10 03:54:41 DEBUG : file1(0x345675b2b00): openPending: 
2026/08/10 03:54:41 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:41 DEBUG : file1(0x345675b2b00): >openPending: err=<nil>
2026/08/10 03:54:41 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:41 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 03:54:41 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 03:54:41 DEBUG : file1(0x345675b2b00): _writeAt: size=5, off=0
2026/08/10 03:54:41 DEBUG : file1(0x345675b2b00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:41 DEBUG : file1(0x345675b2b00): close: 
2026/08/10 03:54:41 DEBUG : file1: vfs cache: setting modification time to 2026-08-10 03:54:41.197506625 +0000 UTC m=+113.599240730
2026/08/10 03:54:41 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:41 DEBUG : file1(0x345675b2b00): >close: err=<nil>
2026/08/10 03:54:41 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:41 DEBUG : Looking for writers
2026/08/10 03:54:41 DEBUG : file1: reading active writers
2026/08/10 03:54:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:41 DEBUG : Looking for writers
2026/08/10 03:54:41 DEBUG : file1: reading active writers
2026/08/10 03:54:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:41 DEBUG : Looking for writers
2026/08/10 03:54:41 DEBUG : file1: reading active writers
2026/08/10 03:54:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:41 DEBUG : Looking for writers
2026/08/10 03:54:41 DEBUG : file1: reading active writers
2026/08/10 03:54:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:41 DEBUG : file1: vfs cache: starting upload
2026/08/10 03:54:41 DEBUG : Looking for writers
2026/08/10 03:54:41 DEBUG : file1: reading active writers
2026/08/10 03:54:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:41 DEBUG : Looking for writers
2026/08/10 03:54:41 DEBUG : file1: reading active writers
2026/08/10 03:54:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:41 DEBUG : file1: size = 5 OK
2026/08/10 03:54:41 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/10 03:54:41 INFO  : file1: Copied (new)
2026/08/10 03:54:41 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-10 03:54:41 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/10 03:54:41 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 03:54:41 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:41 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 03:54:41 DEBUG : Looking for writers
2026/08/10 03:54:41 DEBUG : file1: reading active writers
2026/08/10 03:54:41 DEBUG : >WaitForWriters: 
2026/08/10 03:54:41 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (1.17s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:42 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:42 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:42 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:42 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/10 03:54:42 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3780): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3780): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3780): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3780): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3780): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.288249763 +0000 UTC m=+114.689983869
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3780): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3c00): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3c00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3c00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3c00): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3c00): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3c00): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3c00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.288249763 +0000 UTC m=+114.689983869
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3c00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218480): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218480): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218480): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218480): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218480): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.288249763 +0000 UTC m=+114.689983869
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218480): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676bfdc0 item 1
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219200): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219200): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219200): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219200): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219200): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.291806909 +0000 UTC m=+114.693541014
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219200): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6080): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6080): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6080): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6080): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6080): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.291806909 +0000 UTC m=+114.693541014
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6080): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567192690 item 2
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6740): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6740): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.294120638 +0000 UTC m=+114.695854744
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6bc0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6bc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6bc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6bc0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6bc0): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6bc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6bc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.294120638 +0000 UTC m=+114.695854744
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a6bc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7080): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7080): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7080): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7080): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7080): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.294120638 +0000 UTC m=+114.695854744
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7080): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567193260 item 3
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7700): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7700): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7700): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7700): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7700): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.296317485 +0000 UTC m=+114.698051590
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7700): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7c40): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7c40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7c40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7c40): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7c40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.296317485 +0000 UTC m=+114.698051590
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a7c40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671938f0 item 4
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e5c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e5c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e5c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e5c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e5c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.298157379 +0000 UTC m=+114.699891484
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e5c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ed40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ed40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ed40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ed40): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ed40): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ed40): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ed40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.298157379 +0000 UTC m=+114.699891484
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ed40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f640): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f640): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f640): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f640): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f640): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.298157379 +0000 UTC m=+114.699891484
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f640): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674ce0e0 item 5
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fcc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fcc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fcc0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fcc0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fcc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.301179355 +0000 UTC m=+114.702913520
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fcc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe380): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe380): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe380): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe380): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.301179355 +0000 UTC m=+114.702913520
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674ce620 item 6
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebee40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebee40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebee40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebee40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebee40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.303269151 +0000 UTC m=+114.705003266
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebee40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a21c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a21c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a21c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a21c0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a21c0): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a21c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a21c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.303269151 +0000 UTC m=+114.705003266
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a21c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2680): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2680): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2680): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2680): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2680): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.303269151 +0000 UTC m=+114.705003266
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2680): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674cea80 item 7
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2d00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2d00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2d00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2d00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2d00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.306327295 +0000 UTC m=+114.708061400
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2d00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3240): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3240): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.306327295 +0000 UTC m=+114.708061400
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567140850 item 8
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3800): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x345675a3800): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3800): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3800): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3800): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3800): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3800): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3c40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3c40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3c40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3c40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3c40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.308277317 +0000 UTC m=+114.710011422
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3c40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aaa80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aaa80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aaa80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aaa80): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aaa80): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aaa80): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aaa80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.308277317 +0000 UTC m=+114.710011422
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aaa80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab0c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab0c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab0c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab0c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab0c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.308277317 +0000 UTC m=+114.710011422
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab0c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567140d20 item 9
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677abd40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677abd40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677abd40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677abd40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677abd40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.311900146 +0000 UTC m=+114.713634251
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677abd40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658400): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658400): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658400): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658400): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658400): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.311900146 +0000 UTC m=+114.713634251
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658400): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567141b20 item 10
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658a40): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x34567658a40): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658a40): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658a40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658a40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658a40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658e00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658e00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658e00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658e00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658e00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.313563397 +0000 UTC m=+114.715297502
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567658e00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659300): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659300): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659300): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659300): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659300): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659300): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659300): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.313563397 +0000 UTC m=+114.715297502
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659300): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659800): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659800): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659800): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659800): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659800): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.313563397 +0000 UTC m=+114.715297502
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659800): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec68c0 item 11
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659e80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659e80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659e80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659e80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659e80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.316069159 +0000 UTC m=+114.717803264
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567659e80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c24c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c24c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c24c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c24c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c24c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.316069159 +0000 UTC m=+114.717803264
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c24c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec6f50 item 12
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2b00): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x345676c2b00): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2b00): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2b00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2b00): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2b00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2b00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2ec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2ec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2ec0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2ec0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2ec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.318121153 +0000 UTC m=+114.719855258
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c2ec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3580): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3580): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3580): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3580): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3580): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.318121153 +0000 UTC m=+114.719855258
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3580): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec7490 item 13
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3c00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3c00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3c00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3c00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3c00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.322302808 +0000 UTC m=+114.724036913
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676c3c00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc240): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc240): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.322302808 +0000 UTC m=+114.724036913
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec7810 item 14
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc880): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x345676dc880): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc880): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc880): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc880): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc880): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dc880): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dcc40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dcc40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dcc40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dcc40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dcc40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.324892417 +0000 UTC m=+114.726626533
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dcc40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd300): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd300): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd300): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd300): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd300): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.324892417 +0000 UTC m=+114.726626533
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd300): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec7c70 item 15
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf940): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf940): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf940): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf940): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf940): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.328677905 +0000 UTC m=+114.730412010
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf940): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718380): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718380): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718380): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718380): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.328677905 +0000 UTC m=+114.730412010
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674cee00 item 16
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd940): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd940): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd940): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd940): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd940): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.33279582 +0000 UTC m=+114.734529925
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dd940): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dddc0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dddc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dddc0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dddc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dddc0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dddc0): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dddc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dddc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.33279582 +0000 UTC m=+114.734529925
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676dddc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fe3c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fe3c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fe3c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fe3c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fe3c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.33279582 +0000 UTC m=+114.734529925
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fe3c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456750a850 item 17
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fea40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fea40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fea40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fea40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fea40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.337148938 +0000 UTC m=+114.738883043
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fea40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fef80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fef80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fef80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fef80): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fef80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.337148938 +0000 UTC m=+114.738883043
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676fef80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456750b8f0 item 18
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ff600): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ff600): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ff600): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ff600): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ff600): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.340345755 +0000 UTC m=+114.742079870
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ff600): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ffb00): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ffb00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ffb00): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ffb00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ffb00): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ffb00): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ffb00): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ffb00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.340345755 +0000 UTC m=+114.742079870
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ffb00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808100): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808100): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808100): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808100): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808100): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.340345755 +0000 UTC m=+114.742079870
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808100): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674e8a10 item 19
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808780): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808780): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808780): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808780): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808780): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.343056543 +0000 UTC m=+114.744790648
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808780): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808cc0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808cc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808cc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808cc0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808cc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.343056543 +0000 UTC m=+114.744790648
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567808cc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc4540 item 20
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718d40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718d40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718d40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718d40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718d40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.345385149 +0000 UTC m=+114.747119255
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567718d40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719240): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719240): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719240): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719240): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719240): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.345385149 +0000 UTC m=+114.747119255
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719740): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719740): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.345385149 +0000 UTC m=+114.747119255
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567719740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567322700 item 21
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809000): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809000): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809000): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809000): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809000): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.348528294 +0000 UTC m=+114.750262399
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809000): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809540): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809540): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809540): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809540): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809540): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.348528294 +0000 UTC m=+114.750262399
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809540): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc4a80 item 22
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809bc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809bc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809bc0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809bc0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809bc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.350159804 +0000 UTC m=+114.751893909
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567809bc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678421c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678421c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678421c0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678421c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678421c0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678421c0): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678421c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678421c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.350159804 +0000 UTC m=+114.751893909
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678421c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678426c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678426c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678426c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678426c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678426c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.350159804 +0000 UTC m=+114.751893909
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678426c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc5030 item 23
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567842d40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567842d40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567842d40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567842d40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567842d40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.353527182 +0000 UTC m=+114.755261287
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567842d40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843280): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843280): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843280): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843280): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843280): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.353527182 +0000 UTC m=+114.755261287
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843280): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc55e0 item 24
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678438c0): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x345678438c0): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678438c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678438c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678438c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678438c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678438c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843c80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843c80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843c80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843c80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843c80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.355315398 +0000 UTC m=+114.757049503
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567843c80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878280): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878280): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878280): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878280): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878280): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878280): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878280): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878280): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.355315398 +0000 UTC m=+114.757049503
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878280): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678787c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678787c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678787c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678787c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678787c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.355315398 +0000 UTC m=+114.757049503
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678787c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc5960 item 25
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878e40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878e40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878e40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878e40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878e40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.357659575 +0000 UTC m=+114.759393680
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567878e40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879380): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879380): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879380): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879380): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.357659575 +0000 UTC m=+114.759393680
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ee8cb0 item 26
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678799c0): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x345678799c0): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678799c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678799c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678799c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678799c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678799c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879d80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879d80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879d80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879d80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879d80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.35953263 +0000 UTC m=+114.761266736
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567879d80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e380): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e380): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e380): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e380): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e380): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e380): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e380): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.35953263 +0000 UTC m=+114.761266736
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e8c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e8c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e8c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e8c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e8c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.35953263 +0000 UTC m=+114.761266736
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792e8c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ee9110 item 27
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792ef40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792ef40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792ef40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792ef40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792ef40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.361961978 +0000 UTC m=+114.763696083
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792ef40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792f480): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792f480): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792f480): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792f480): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792f480): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.361961978 +0000 UTC m=+114.763696083
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792f480): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567180cb0 item 28
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fac0): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x3456792fac0): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fac0): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fac0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fac0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fac0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fac0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fe80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fe80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fe80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fe80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fe80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.363703436 +0000 UTC m=+114.765437541
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456792fe80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796c640): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796c640): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796c640): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796c640): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796c640): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.363703436 +0000 UTC m=+114.765437541
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796c640): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671817a0 item 29
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896140): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896140): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896140): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896140): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896140): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.365738908 +0000 UTC m=+114.767473014
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896140): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896680): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896680): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896680): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896680): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896680): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.365738908 +0000 UTC m=+114.767473014
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896680): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567322d20 item 30
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896cc0): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x34567896cc0): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896cc0): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896cc0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896cc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896cc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567896cc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897080): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897080): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897080): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897080): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897080): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.367775644 +0000 UTC m=+114.769509749
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897080): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897740): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897740): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.367775644 +0000 UTC m=+114.769509749
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567323180 item 31
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897dc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897dc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897dc0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897dc0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897dc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.369427223 +0000 UTC m=+114.771161328
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567897dc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0400): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0400): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0400): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0400): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0400): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.369427223 +0000 UTC m=+114.771161328
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0400): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673237a0 item 32
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0a40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0a40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0a40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0a40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0a40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.370843607 +0000 UTC m=+114.772577712
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0a40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0ec0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0ec0): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0ec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0ec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567323b20 item 33
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0ec0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0ec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.371420997 +0000 UTC m=+114.773155102
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0ec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d13c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d13c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d13c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d13c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d13c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.371420997 +0000 UTC m=+114.773155102
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d13c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567323ce0 item 33
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ca00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ca00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ca00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ca00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ca00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.373505963 +0000 UTC m=+114.775240069
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ca00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ce80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ce80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567181c00 item 34
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ce80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ce80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ce80): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ce80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ce80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.374254167 +0000 UTC m=+114.775988271
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ce80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796d3c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796d3c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796d3c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796d3c0): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796d3c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.374254167 +0000 UTC m=+114.775988271
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796d3c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345677901c0 item 34
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796da00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796da00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796da00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796da00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796da00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.375721526 +0000 UTC m=+114.777455632
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796da00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796de80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796de80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796de80): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796de80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796de80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567790a10 item 35
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796de80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796de80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.37625291 +0000 UTC m=+114.777987016
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796de80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679be480): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679be480): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679be480): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679be480): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679be480): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.37625291 +0000 UTC m=+114.777987016
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679be480): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567791490 item 35
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679beb00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679beb00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679beb00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679beb00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679beb00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.377893938 +0000 UTC m=+114.779628043
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679beb00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf000): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf000): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567791c00 item 36
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf000): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf000): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf000): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf000): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf000): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.378680734 +0000 UTC m=+114.780414849
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf000): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf540): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf540): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf540): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf540): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf540): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.378680734 +0000 UTC m=+114.780414849
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bf540): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567791e30 item 36
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bfb80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bfb80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bfb80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bfb80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bfb80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.380105363 +0000 UTC m=+114.781839468
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679bfb80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e100): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e100): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e100): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e100): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e100): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345675025b0 item 37
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e100): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e100): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.380821135 +0000 UTC m=+114.782555240
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e100): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e600): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e600): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e600): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e600): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e600): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.380821135 +0000 UTC m=+114.782555240
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2e600): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345675030a0 item 37
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2ec80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2ec80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2ec80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2ec80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2ec80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.382516677 +0000 UTC m=+114.784250782
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2ec80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f180): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f180): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567503dc0 item 38
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f180): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f180): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f180): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f180): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f180): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.38302732 +0000 UTC m=+114.784761426
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f180): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f6c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f6c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f6c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f6c0): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f6c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.38302732 +0000 UTC m=+114.784761426
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2f6c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718a380 item 38
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2fd40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2fd40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2fd40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2fd40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2fd40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.384833381 +0000 UTC m=+114.786567506
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2fd40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58340): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58340): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58340): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58340): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58340): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718acb0 item 39
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58340): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58340): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.385938778 +0000 UTC m=+114.787672883
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58340): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58840): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58840): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58840): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58840): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58840): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.385938778 +0000 UTC m=+114.787672883
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58840): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718b030 item 39
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.388167677 +0000 UTC m=+114.789901781
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a593c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a593c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718b420 item 40
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a593c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a593c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a593c0): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a593c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a593c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.388843852 +0000 UTC m=+114.790577958
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a593c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59900): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59900): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59900): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59900): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59900): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.388843852 +0000 UTC m=+114.790577958
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59900): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718b7a0 item 40
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58400): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58400): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58400): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58400): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58400): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58400): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58400): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.395455236 +0000 UTC m=+114.797189341
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58400): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58900): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58900): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58900): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718a700 item 41
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58900): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58900): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.396226141 +0000 UTC m=+114.797960246
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58900): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58dc0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58dc0): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58dc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58dc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718aa80 item 41
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58dc0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58dc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.397017334 +0000 UTC m=+114.798751440
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58dc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59300): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59300): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59300): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59300): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59300): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.397017334 +0000 UTC m=+114.798751440
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59300): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718ae00 item 41
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59980): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59980): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59980): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59980): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59980): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59980): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59980): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.400224781 +0000 UTC m=+114.801958886
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59980): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59e80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59e80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59e80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718b340 item 42
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59e80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59e80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.400585522 +0000 UTC m=+114.802319626
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59e80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718b650 item 42
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418740): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418740): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418740): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418740): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.401367639 +0000 UTC m=+114.803101743
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418cc0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418cc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418cc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418cc0): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418cc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.401367639 +0000 UTC m=+114.803101743
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418cc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718b960 item 42
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419300): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419300): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419300): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419300): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419300): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419300): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419300): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.402692982 +0000 UTC m=+114.804427086
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419300): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419800): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419800): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419800): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567516000 item 43
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419800): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419800): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.404541962 +0000 UTC m=+114.806276067
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419800): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679161c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679161c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679161c0): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679161c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679161c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345675161c0 item 43
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679161c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679161c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.405838089 +0000 UTC m=+114.807572194
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679161c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916700): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916700): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916700): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916700): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916700): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.405838089 +0000 UTC m=+114.807572194
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916700): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567516460 item 43
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916e80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916e80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916e80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916e80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916e80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916e80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916e80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.407635142 +0000 UTC m=+114.809369247
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916e80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917400): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917400): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917400): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345675169a0 item 44
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917400): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917400): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.409000851 +0000 UTC m=+114.810734976
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917400): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917940): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917940): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567516c40 item 44
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917940): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917940): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917940): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917940): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917940): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.411289863 +0000 UTC m=+114.813023968
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917940): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917ec0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917ec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917ec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917ec0): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917ec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.411289863 +0000 UTC m=+114.813023968
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917ec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567516fc0 item 44
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0600): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0600): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0600): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0600): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0600): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0600): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0600): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.413863722 +0000 UTC m=+114.815597827
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0600): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0b00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0b00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0b00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345675178f0 item 45
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0b00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0b00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.414346164 +0000 UTC m=+114.816080269
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d0b00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1200): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1200): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1200): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1200): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1200): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.414346164 +0000 UTC m=+114.816080269
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1200): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567517ab0 item 45
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1840): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1840): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1840): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1840): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1840): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1840): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1840): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.415740786 +0000 UTC m=+114.817474901
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1840): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1e00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1e00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1e00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673127e0 item 46
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1e00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1e00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.416274093 +0000 UTC m=+114.818008198
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d1e00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb740): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb740): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.416274093 +0000 UTC m=+114.818008198
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567313110 item 46
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.417902307 +0000 UTC m=+114.819636422
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c380): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c380): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c380): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567313b20 item 47
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c380): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.418704311 +0000 UTC m=+114.820438416
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca80): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.418704311 +0000 UTC m=+114.820438416
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567313e30 item 47
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d0c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d0c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d0c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d0c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d0c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d0c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d0c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.420607966 +0000 UTC m=+114.822342091
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d0c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d5c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d5c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d5c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f09a0 item 48
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d5c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d5c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.421196487 +0000 UTC m=+114.822930603
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d5c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dec0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dec0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.421196487 +0000 UTC m=+114.822930603
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f0b60 item 48
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b26c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b26c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b26c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b26c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b26c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.424018074 +0000 UTC m=+114.825752200
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b26c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2c40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2c40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2c40): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2c40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2c40): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2c40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f10a0 item 49
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2c40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2c40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.425861456 +0000 UTC m=+114.827595561
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2c40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.425861456 +0000 UTC m=+114.827595561
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f1260 item 49
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3940): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3940): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3940): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3940): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3940): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.427673035 +0000 UTC m=+114.829407140
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3940): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566dfed40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566dfed40): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566dfed40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f1880 item 50
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566dfed40): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566dfed40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566dfed40): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566dfed40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566dfed40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.429440804 +0000 UTC m=+114.831174908
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566dfed40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218b80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218b80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218b80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218b80): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218b80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.429440804 +0000 UTC m=+114.831174908
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218b80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f1a40 item 50
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219940): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219940): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219940): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219940): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219940): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.433284711 +0000 UTC m=+114.835018836
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219940): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c62a0 item 51
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.435210196 +0000 UTC m=+114.836944301
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.435210196 +0000 UTC m=+114.836944301
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c6700 item 51
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f9c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f9c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f9c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f9c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f9c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.437800968 +0000 UTC m=+114.839535073
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f9c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fec0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c6cb0 item 52
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fec0): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fec0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fec0): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fec0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.43885607 +0000 UTC m=+114.840590175
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2540): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2540): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2540): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2540): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2540): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.43885607 +0000 UTC m=+114.840590175
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2540): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c7030 item 52
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2bc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2bc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2bc0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2bc0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2bc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.440779972 +0000 UTC m=+114.842514077
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2bc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a30c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a30c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a30c0): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a30c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a30c0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a30c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c7880 item 53
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a30c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a30c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.441339618 +0000 UTC m=+114.843073723
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a30c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3600): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3600): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3600): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3600): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3600): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.441339618 +0000 UTC m=+114.843073723
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3600): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c7c00 item 53
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3d00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3d00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3d00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3d00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3d00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.442833299 +0000 UTC m=+114.844567404
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3d00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aacc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aacc0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aacc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a184d0 item 54
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aacc0): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aacc0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aacc0): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aacc0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aacc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.44364908 +0000 UTC m=+114.845383185
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aacc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab300): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab300): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab300): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab300): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab300): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.44364908 +0000 UTC m=+114.845383185
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab300): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a18690 item 54
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe0c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe0c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe0c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe0c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe0c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.445863099 +0000 UTC m=+114.847597224
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe0c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe680): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe680): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe680): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe680): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe680): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe680): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a18b60 item 55
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe680): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe680): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.446665584 +0000 UTC m=+114.848399720
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe680): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219ec0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219ec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219ec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219ec0): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219ec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.446665584 +0000 UTC m=+114.848399720
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567219ec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a18d20 item 55
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a680): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a680): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a680): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a680): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a680): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.448488105 +0000 UTC m=+114.850222211
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a680): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748ab80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748ab80): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748ab80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456747c150 item 56
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748ab80): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748ab80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748ab80): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748ab80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748ab80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.449335215 +0000 UTC m=+114.851069361
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748ab80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b100): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b100): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b100): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b100): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b100): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.449335215 +0000 UTC m=+114.851069361
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b100): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456747c3f0 item 56
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b740): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b740): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b740): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b740): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b740): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.451508469 +0000 UTC m=+114.853242574
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748b740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748bc80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748bc80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748bc80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456747caf0 item 57
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748bc80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748bc80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.452230061 +0000 UTC m=+114.853964166
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748bc80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c2c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c2c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c2c0): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c2c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c2c0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c2c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456747ce00 item 57
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c2c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c2c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.452930573 +0000 UTC m=+114.854664678
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c2c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c840): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c840): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c840): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c840): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c840): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.452930573 +0000 UTC m=+114.854664678
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749c840): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456747d2d0 item 57
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ce80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ce80): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ce80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ce80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ce80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ce80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ce80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ce80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.454424975 +0000 UTC m=+114.856159080
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ce80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d3c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d3c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d3c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456738c5b0 item 58
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d3c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d3c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.454900703 +0000 UTC m=+114.856634808
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d3c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d900): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d900): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d900): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456738cd20 item 58
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d900): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d900): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d900): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d900): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d900): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.455834306 +0000 UTC m=+114.857568411
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749d900): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749dec0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749dec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749dec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749dec0): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749dec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.455834306 +0000 UTC m=+114.857568411
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749dec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456738cfc0 item 58
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ac600): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ac600): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ac600): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ac600): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ac600): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ac600): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ac600): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ac600): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.45747285 +0000 UTC m=+114.859206955
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ac600): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676acb40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676acb40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676acb40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567410150 item 59
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676acb40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676acb40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.458509317 +0000 UTC m=+114.860243422
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676acb40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad080): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad080): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad080): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad080): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad080): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad080): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567410a10 item 59
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad080): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad080): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.459165996 +0000 UTC m=+114.860900102
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad080): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad600): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad600): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad600): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad600): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad600): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.459165996 +0000 UTC m=+114.860900102
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676ad600): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567410d20 item 59
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676adc40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676adc40): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676adc40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676adc40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676adc40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676adc40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676adc40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676adc40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.460537305 +0000 UTC m=+114.862271410
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676adc40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2280): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2280): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2280): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567411420 item 60
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2280): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2280): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.461472762 +0000 UTC m=+114.863206867
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2280): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e27c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e27c0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e27c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567411730 item 60
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e27c0): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e27c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e27c0): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e27c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e27c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.462437113 +0000 UTC m=+114.864171218
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e27c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2d80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2d80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2d80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2d80): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2d80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.462437113 +0000 UTC m=+114.864171218
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e2d80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567411c70 item 60
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e33c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e33c0): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e33c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e33c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e33c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e33c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e33c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e33c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.464022806 +0000 UTC m=+114.865756911
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e33c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e3900): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e3900): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e3900): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567316bd0 item 61
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e3900): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e3900): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.464807799 +0000 UTC m=+114.866541904
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676e3900): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8100): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8100): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8100): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8100): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8100): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.464807799 +0000 UTC m=+114.866541904
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8100): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567316f50 item 61
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8740): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8740): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8740): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8740): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8740): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.466862488 +0000 UTC m=+114.868596593
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f8740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf480): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf480): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf480): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567317420 item 62
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf480): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf480): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.467744213 +0000 UTC m=+114.869478318
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf480): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632080): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632080): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632080): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632080): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632080): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.467744213 +0000 UTC m=+114.869478318
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632080): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a19030 item 62
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676326c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676326c0): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676326c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676326c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676326c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676326c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676326c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676326c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.469669979 +0000 UTC m=+114.871404103
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676326c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632c00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632c00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632c00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a193b0 item 63
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632c00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632c00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.470255725 +0000 UTC m=+114.871989830
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567632c00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633300): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633300): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633300): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633300): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633300): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.470255725 +0000 UTC m=+114.871989830
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633300): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a19570 item 63
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633940): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633940): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633940): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633940): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633940): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633940): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633940): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633940): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.472768008 +0000 UTC m=+114.874502113
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633940): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633e80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633e80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633e80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a198f0 item 64
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633e80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633e80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.473612873 +0000 UTC m=+114.875346988
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567633e80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670680): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670680): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670680): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670680): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670680): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.473612873 +0000 UTC m=+114.875346988
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670680): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a19ab0 item 64
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670cc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670cc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670cc0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670cc0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670cc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.476247287 +0000 UTC m=+114.877981392
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567670cc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671140): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671140): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671140): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671140): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671140): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676be000 item 65
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671140): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671140): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.476866977 +0000 UTC m=+114.878601083
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671140): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671640): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671640): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671640): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671640): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671640): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.476866977 +0000 UTC m=+114.878601083
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671640): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676be690 item 65
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671c80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671c80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671c80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671c80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671c80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.479852163 +0000 UTC m=+114.881586268
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567671c80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758200): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758200): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676bf1f0 item 66
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758200): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758200): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758200): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758200): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758200): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.48056 +0000 UTC m=+114.882294105
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758200): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758740): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758740): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.48056 +0000 UTC m=+114.882294105
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676bf500 item 66
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758d80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758d80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758d80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758d80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758d80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.482069079 +0000 UTC m=+114.883803184
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567758d80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759200): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759200): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759200): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759200): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759200): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676bfab0 item 67
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759200): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759200): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.482720109 +0000 UTC m=+114.884454214
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759200): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759700): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759700): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759700): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759700): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759700): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.482720109 +0000 UTC m=+114.884454214
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759700): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676bfce0 item 67
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759d80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759d80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759d80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759d80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759d80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.483958517 +0000 UTC m=+114.885692622
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567759d80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6380): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6380): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567192460 item 68
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6380): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6380): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6380): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6380): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.48492412 +0000 UTC m=+114.886658224
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f68c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f68c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f68c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f68c0): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f68c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.48492412 +0000 UTC m=+114.886658224
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f68c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567192620 item 68
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6f00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6f00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6f00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6f00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6f00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.48739261 +0000 UTC m=+114.889126715
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f6f00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7380): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7380): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7380): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7380): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7380): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671931f0 item 69
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7380): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.488623174 +0000 UTC m=+114.890357289
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7880): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7880): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7880): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7880): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7880): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.488623174 +0000 UTC m=+114.890357289
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677f7880): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671933b0 item 69
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818000): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818000): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818000): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818000): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818000): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.490582353 +0000 UTC m=+114.892316459
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818000): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818500): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818500): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671938f0 item 70
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818500): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818500): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818500): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818500): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818500): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.491548968 +0000 UTC m=+114.893283083
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818500): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818a40): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818a40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818a40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818a40): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818a40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.491548968 +0000 UTC m=+114.893283083
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567818a40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567193c00 item 70
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678190c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678190c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678190c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678190c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678190c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.493611122 +0000 UTC m=+114.895345237
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678190c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678195c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678195c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678195c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678195c0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678195c0): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671404d0 item 71
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678195c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678195c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.496222993 +0000 UTC m=+114.897957099
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678195c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567819ac0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567819ac0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567819ac0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567819ac0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567819ac0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.496222993 +0000 UTC m=+114.897957099
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567819ac0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567140700 item 71
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c240): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c240): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.498417877 +0000 UTC m=+114.900151982
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567140af0 item 72
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c740): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c740): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c740): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c740): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.499200204 +0000 UTC m=+114.900934310
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783c740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783cc80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783cc80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783cc80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783cc80): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783cc80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.499200204 +0000 UTC m=+114.900934310
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783cc80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567140e00 item 72
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d240): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d240): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d240): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d240): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.502241837 +0000 UTC m=+114.903975952
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d740): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567141ab0 item 73
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d740): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.50448334 +0000 UTC m=+114.906217445
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783d740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783dc00): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783dc00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783dc00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783dc00): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783dc00): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec64d0 item 73
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783dc00): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783dc00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.505204692 +0000 UTC m=+114.906938796
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456783dc00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a240): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a240): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.505204692 +0000 UTC m=+114.906938796
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec6770 item 73
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a880): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a880): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a880): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a880): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a880): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a880): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a880): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.506881687 +0000 UTC m=+114.908615793
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785a880): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785ad80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785ad80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785ad80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec6c40 item 74
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785ad80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785ad80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.507708478 +0000 UTC m=+114.909442603
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785ad80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b2c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b2c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec6f50 item 74
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b2c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b2c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b2c0): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b2c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b2c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.508328319 +0000 UTC m=+114.910062424
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b2c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b840): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b840): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b840): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b840): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b840): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.508328319 +0000 UTC m=+114.910062424
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785b840): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec71f0 item 74
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785be80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785be80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785be80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785be80): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785be80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785be80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785be80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.510316202 +0000 UTC m=+114.912050307
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456785be80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888480): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888480): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888480): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec7650 item 75
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888480): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888480): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.51095612 +0000 UTC m=+114.912690226
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888480): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678889c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678889c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678889c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678889c0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678889c0): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec7810 item 75
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678889c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678889c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.511452497 +0000 UTC m=+114.913186603
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678889c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888f00): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888f00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888f00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888f00): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888f00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.511452497 +0000 UTC m=+114.913186603
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567888f00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec79d0 item 75
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889540): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889540): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889540): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889540): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889540): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889540): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889540): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.513164981 +0000 UTC m=+114.914899096
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889540): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889a40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889a40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889a40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674ce070 item 76
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889a40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889a40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.513536753 +0000 UTC m=+114.915270859
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567889a40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0080): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0080): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674ce2a0 item 76
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0080): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0080): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0080): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0080): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0080): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.514279295 +0000 UTC m=+114.916013400
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0080): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0600): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0600): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0600): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0600): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0600): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.514279295 +0000 UTC m=+114.916013400
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0600): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674ce460 item 76
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0c40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0c40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0c40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0c40): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0c40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0c40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0c40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.515533653 +0000 UTC m=+114.917267759
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b0c40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1140): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1140): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1140): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674ce7e0 item 77
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1140): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1140): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.517050467 +0000 UTC m=+114.918784573
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1140): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1840): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1840): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1840): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1840): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1840): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.517050467 +0000 UTC m=+114.918784573
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1840): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674cea80 item 77
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1e80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1e80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1e80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1e80): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1e80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1e80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1e80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.519486978 +0000 UTC m=+114.921221083
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678b1e80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4480): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4480): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4480): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674cf3b0 item 78
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4480): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4480): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.519884769 +0000 UTC m=+114.921618874
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4480): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4b80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4b80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4b80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4b80): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4b80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.519884769 +0000 UTC m=+114.921618874
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d4b80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456750a620 item 78
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d51c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d51c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d51c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d51c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d51c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d51c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d51c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.52245994 +0000 UTC m=+114.924194046
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d51c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d56c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d56c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d56c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456750b3b0 item 79
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d56c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d56c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.523320776 +0000 UTC m=+114.925054881
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d56c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d5dc0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d5dc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d5dc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d5dc0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d5dc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.523320776 +0000 UTC m=+114.925054881
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345678d5dc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456750b8f0 item 79
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922500): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922500): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922500): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922500): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922500): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922500): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922500): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.524677538 +0000 UTC m=+114.926411642
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922500): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922a00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922a00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922a00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674e8a10 item 80
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922a00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922a00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.5250759 +0000 UTC m=+114.926810005
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567922a00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923100): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923100): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923100): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923100): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923100): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.5250759 +0000 UTC m=+114.926810005
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923100): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674e9a40 item 80
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923740): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923740): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.526286255 +0000 UTC m=+114.928020360
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923bc0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923bc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923bc0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923bc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923bc0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923bc0): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc4770 item 81
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923bc0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923bc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.526918769 +0000 UTC m=+114.928652874
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567923bc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e200): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e200): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e200): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e200): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e200): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.526918769 +0000 UTC m=+114.928652874
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e200): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc4a10 item 81
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e880): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e880): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e880): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e880): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e880): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.528923033 +0000 UTC m=+114.930657138
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796e880): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ed80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ed80): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ed80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc4fc0 item 82
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ed80): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ed80): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ed80): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ed80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ed80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.529558954 +0000 UTC m=+114.931293058
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796ed80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f300): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f300): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f300): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f300): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f300): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.529558954 +0000 UTC m=+114.931293058
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f300): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc5260 item 82
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f980): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f980): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f980): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f980): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f980): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.531609455 +0000 UTC m=+114.933343560
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796f980): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796fe80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796fe80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796fe80): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796fe80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796fe80): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796fe80): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc55e0 item 83
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796fe80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796fe80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.532705175 +0000 UTC m=+114.934439279
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456796fe80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2a380): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2a380): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2a380): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2a380): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2a380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.532705175 +0000 UTC m=+114.934439279
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2a380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ee8310 item 83
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2aa00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2aa00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2aa00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2aa00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2aa00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.537849177 +0000 UTC m=+114.939583282
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2aa00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2af00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2af00): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2af00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ee8e00 item 84
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2af00): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2af00): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2af00): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2af00): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2af00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.53871905 +0000 UTC m=+114.940453154
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2af00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2b480): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2b480): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2b480): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2b480): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2b480): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.53871905 +0000 UTC m=+114.940453154
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2b480): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ee8fc0 item 84
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2bb00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2bb00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2bb00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2bb00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2bb00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.541073524 +0000 UTC m=+114.942807629
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a2bb00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54100): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54100): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54100): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54100): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54100): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54100): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567322000 item 85
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54100): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54100): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.541979104 +0000 UTC m=+114.943713210
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54100): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54640): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54640): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54640): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54640): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54640): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.541979104 +0000 UTC m=+114.943713210
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54640): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673224d0 item 85
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54cc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54cc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54cc0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54cc0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54cc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.543908177 +0000 UTC m=+114.945642282
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54cc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a551c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a551c0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a551c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673229a0 item 86
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a551c0): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a551c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a551c0): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a551c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a551c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.545008334 +0000 UTC m=+114.946742439
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a551c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55740): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55740): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.545008334 +0000 UTC m=+114.946742439
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567322bd0 item 86
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9080): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9080): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9080): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9080): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9080): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.548845649 +0000 UTC m=+114.950579753
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9080): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9580): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9580): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9580): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9580): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9580): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9580): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567317960 item 87
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9580): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9580): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.549596657 +0000 UTC m=+114.951330762
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9580): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9ac0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9ac0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9ac0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9ac0): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9ac0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.549596657 +0000 UTC m=+114.951330762
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345676f9ac0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567317b90 item 87
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14240): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14240): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.551628864 +0000 UTC m=+114.953362968
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14740): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567180b60 item 88
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14740): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14740): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14740): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14740): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.55230465 +0000 UTC m=+114.954038755
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14cc0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14cc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14cc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14cc0): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14cc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.55230465 +0000 UTC m=+114.954038755
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b14cc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567180f50 item 88
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15300): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15300): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15300): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15300): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15300): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15300): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15300): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15300): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.553684194 +0000 UTC m=+114.955418300
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15300): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15840): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15840): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15840): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671819d0 item 89
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15840): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15840): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.554238 +0000 UTC m=+114.955972105
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15840): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15d80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15d80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15d80): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15d80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15d80): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15d80): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567181c00 item 89
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15d80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15d80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.554852591 +0000 UTC m=+114.956586695
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b15d80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3e400): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3e400): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3e400): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3e400): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3e400): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.554852591 +0000 UTC m=+114.956586695
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3e400): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345677901c0 item 89
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ea40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ea40): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ea40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ea40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ea40): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ea40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ea40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ea40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.556296947 +0000 UTC m=+114.958031073
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ea40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ef80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ef80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ef80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567790a10 item 90
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ef80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ef80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.557550284 +0000 UTC m=+114.959284389
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3ef80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3f4c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3f4c0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3f4c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567791490 item 90
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3f4c0): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3f4c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3f4c0): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3f4c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3f4c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.558198047 +0000 UTC m=+114.959932152
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3f4c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3fa80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3fa80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3fa80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3fa80): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3fa80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.558198047 +0000 UTC m=+114.959932152
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b3fa80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567791650 item 90
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c1c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c1c0): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c1c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c1c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c1c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c1c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c1c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c1c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.560271812 +0000 UTC m=+114.962005917
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c1c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c700): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c700): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c700): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567791e30 item 91
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c700): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c700): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.560811782 +0000 UTC m=+114.962545887
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5c700): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5cc40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5cc40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5cc40): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5cc40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5cc40): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5cc40): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567502230 item 91
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5cc40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5cc40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.562968534 +0000 UTC m=+114.964702639
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5cc40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d1c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d1c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d1c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d1c0): >_readAt: n=8, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d1c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.562968534 +0000 UTC m=+114.964702639
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d1c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345675025b0 item 91
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d800): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d800): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d800): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d800): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d800): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d800): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d800): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d800): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.564413923 +0000 UTC m=+114.966148027
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5d800): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5dd40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5dd40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5dd40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567503730 item 92
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5dd40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5dd40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.565030828 +0000 UTC m=+114.966764933
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b5dd40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74380): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74380): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74380): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567503dc0 item 92
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74380): _readAt: size=2, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74380): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74380): _writeAt: size=3, off=5
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74380): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.56603317 +0000 UTC m=+114.967767296
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74940): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74940): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74940): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74940): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74940): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.56603317 +0000 UTC m=+114.967767296
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74940): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673a6540 item 92
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74f80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74f80): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74f80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74f80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74f80): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74f80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74f80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74f80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.567595119 +0000 UTC m=+114.969329224
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b74f80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b754c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b754c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b754c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673a69a0 item 93
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b754c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b754c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.568177319 +0000 UTC m=+114.969911424
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b754c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b75bc0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b75bc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b75bc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b75bc0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b75bc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.568177319 +0000 UTC m=+114.969911424
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b75bc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673a6f50 item 93
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8280): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8280): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8280): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8280): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8280): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8280): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8280): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8280): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.570404213 +0000 UTC m=+114.972138319
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8280): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a87c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a87c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a87c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc5810 item 94
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a87c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a87c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.570872087 +0000 UTC m=+114.972606192
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a87c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8ec0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8ec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8ec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8ec0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8ec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.570872087 +0000 UTC m=+114.972606192
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a8ec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc5b90 item 94
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9500): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9500): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9500): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9500): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9500): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9500): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9500): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9500): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.572307838 +0000 UTC m=+114.974041943
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9500): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9a40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9a40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9a40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567326af0 item 95
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9a40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9a40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.57338971 +0000 UTC m=+114.975123814
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679a9a40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee240): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee240): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.57338971 +0000 UTC m=+114.975123814
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567326cb0 item 95
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee880): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee880): open at offset 0
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee880): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee880): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee880): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee880): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee880): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee880): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.576754253 +0000 UTC m=+114.978488358
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ee880): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679eedc0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679eedc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679eedc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567327110 item 96
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679eedc0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679eedc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.577296247 +0000 UTC m=+114.979030351
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679eedc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ef4c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ef4c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ef4c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ef4c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ef4c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.577296247 +0000 UTC m=+114.979030351
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345679ef4c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567327500 item 96
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/10 03:54:42 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:42 DEBUG : Looking for writers
2026/08/10 03:54:42 DEBUG : >WaitForWriters: 
2026/08/10 03:54:42 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:42 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:42 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:42 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:42 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/10 03:54:42 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b903c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b903c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b903c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b903c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b903c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.857855434 +0000 UTC m=+115.259589539
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b903c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90840): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90840): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90840): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90840): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90840): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90840): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90840): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.857855434 +0000 UTC m=+115.259589539
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90840): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90d00): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90d00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90d00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90d00): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90d00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.857855434 +0000 UTC m=+115.259589539
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b90d00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673a7650 item 1
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91340): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91340): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91340): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91340): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91340): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.861167828 +0000 UTC m=+115.262901933
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91340): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91840): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91840): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91840): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91840): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91840): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.861167828 +0000 UTC m=+115.262901933
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91840): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566e92690 item 2
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91e80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91e80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91e80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91e80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91e80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.863831758 +0000 UTC m=+115.265565863
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567b91e80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc400): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc400): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc400): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc400): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc400): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc400): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc400): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.863831758 +0000 UTC m=+115.265565863
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc400): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc8c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc8c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc8c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc8c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc8c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.863831758 +0000 UTC m=+115.265565863
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbc8c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566e92cb0 item 3
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbcf40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbcf40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbcf40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbcf40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbcf40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.867374967 +0000 UTC m=+115.269109082
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbcf40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbd480): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbd480): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbd480): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbd480): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbd480): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.867374967 +0000 UTC m=+115.269109082
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbd480): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566e93490 item 4
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbdac0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbdac0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbdac0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbdac0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbdac0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.870792339 +0000 UTC m=+115.272526444
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bbdac0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8040): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8040): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8040): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8040): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8040): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8040): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8040): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.870792339 +0000 UTC m=+115.272526444
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8040): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8500): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8500): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8500): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8500): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8500): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.870792339 +0000 UTC m=+115.272526444
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8500): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566e93a40 item 5
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8b80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8b80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8b80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8b80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8b80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.874141143 +0000 UTC m=+115.275875248
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd8b80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd90c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd90c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd90c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd90c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd90c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.874141143 +0000 UTC m=+115.275875248
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd90c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456774a620 item 6
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9740): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9740): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.876398474 +0000 UTC m=+115.278132580
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9c40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9c40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9c40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9c40): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9c40): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9c40): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9c40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.876398474 +0000 UTC m=+115.278132580
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bd9c40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2200): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2200): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2200): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2200): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2200): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.876398474 +0000 UTC m=+115.278132580
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2200): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456774abd0 item 7
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2880): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2880): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2880): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2880): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2880): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.880332202 +0000 UTC m=+115.282066307
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2880): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2dc0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2dc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2dc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2dc0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2dc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.880332202 +0000 UTC m=+115.282066307
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2dc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456774b7a0 item 8
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3380): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x34567bf3380): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3380): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3380): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3380): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3740): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3740): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.883418118 +0000 UTC m=+115.285152223
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3bc0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3bc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3bc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3bc0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3bc0): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3bc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3bc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.883418118 +0000 UTC m=+115.285152223
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3bc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c0c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c0c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c0c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c0c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c0c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.883418118 +0000 UTC m=+115.285152223
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c0c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456774bb20 item 9
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c780): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c780): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c780): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c780): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c780): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.89351929 +0000 UTC m=+115.295253395
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9c780): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9ccc0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9ccc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9ccc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9ccc0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9ccc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.89351929 +0000 UTC m=+115.295253395
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9ccc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671945b0 item 10
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0000): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x34567cb0000): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0000): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0000): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0000): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0000): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0000): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb03c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb03c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb03c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb03c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb03c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.897096684 +0000 UTC m=+115.298830790
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb03c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0900): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0900): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0900): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0900): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0900): _writeAt: size=3, off=2
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0900): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0900): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.897096684 +0000 UTC m=+115.298830790
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0900): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0e00): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0e00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0e00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0e00): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0e00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.897096684 +0000 UTC m=+115.298830790
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb0e00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ef6000 item 11
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb1480): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb1480): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb1480): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb1480): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb1480): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.901542829 +0000 UTC m=+115.303276935
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb1480): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb19c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb19c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb19c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb19c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb19c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.901542829 +0000 UTC m=+115.303276935
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cb19c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ef70a0 item 12
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d300): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x34567a9d300): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d300): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d300): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d300): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d300): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d300): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d6c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d6c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d6c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d6c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d6c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.903454599 +0000 UTC m=+115.305188704
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9d6c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9dd80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9dd80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9dd80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9dd80): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9dd80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.903454599 +0000 UTC m=+115.305188704
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a9dd80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ef76c0 item 13
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418380): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418380): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418380): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418380): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418380): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.906361878 +0000 UTC m=+115.308095983
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418380): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418940): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418940): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418940): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418940): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418940): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.906361878 +0000 UTC m=+115.308095983
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418940): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456774a1c0 item 14
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418f80): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x34567418f80): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418f80): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418f80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418f80): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418f80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567418f80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419340): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419340): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419340): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419340): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419340): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.907931111 +0000 UTC m=+115.309665215
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419340): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419d80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419d80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419d80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419d80): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419d80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.907931111 +0000 UTC m=+115.309665215
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567419d80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456774a850 item 15
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916500): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916500): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916500): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916500): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916500): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.909954772 +0000 UTC m=+115.311688877
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916500): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916a40): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916a40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916a40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916a40): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916a40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.909954772 +0000 UTC m=+115.311688877
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567916a40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456774ad90 item 16
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58540): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58540): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58540): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58540): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58540): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.912708541 +0000 UTC m=+115.314442646
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58540): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a589c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a589c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a589c0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a589c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a589c0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a589c0): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a589c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a589c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.912708541 +0000 UTC m=+115.314442646
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a589c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.912708541 +0000 UTC m=+115.314442646
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a58ec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673221c0 item 17
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59540): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59540): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59540): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59540): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59540): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.916285233 +0000 UTC m=+115.318019339
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59540): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59a80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59a80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59a80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59a80): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59a80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.916285233 +0000 UTC m=+115.318019339
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a59a80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567322a10 item 18
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb280): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb280): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb280): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb280): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb280): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.920028111 +0000 UTC m=+115.321762215
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb280): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb840): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb840): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb840): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb840): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb840): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb840): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb840): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb840): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.920028111 +0000 UTC m=+115.321762215
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fb840): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd40): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd40): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.920028111 +0000 UTC m=+115.321762215
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345670fbd40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567322f50 item 19
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c4c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c4c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c4c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c4c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c4c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.922287316 +0000 UTC m=+115.324021431
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789c4c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca00): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca00): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.922287316 +0000 UTC m=+115.324021431
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789ca00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567323810 item 20
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d080): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d080): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d080): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d080): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d080): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.924098456 +0000 UTC m=+115.325832561
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d080): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d580): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d580): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d580): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d580): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d580): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d580): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d580): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d580): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.924098456 +0000 UTC m=+115.325832561
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789d580): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dc80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dc80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dc80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dc80): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dc80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.924098456 +0000 UTC m=+115.325832561
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456789dc80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567323c70 item 21
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2440): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2440): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2440): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2440): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2440): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.927277719 +0000 UTC m=+115.329011824
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2440): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2ac0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2ac0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2ac0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2ac0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2ac0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.927277719 +0000 UTC m=+115.329011824
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b2ac0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567194bd0 item 22
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.929733766 +0000 UTC m=+115.331467872
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b37c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b37c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b37c0): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b37c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b37c0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b37c0): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b37c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b37c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.929733766 +0000 UTC m=+115.331467872
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b37c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3cc0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3cc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3cc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3cc0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3cc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.929733766 +0000 UTC m=+115.331467872
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675b3cc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567195110 item 23
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.932572264 +0000 UTC m=+115.334306390
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775e700): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.932572264 +0000 UTC m=+115.334306390
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775ef00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567195650 item 24
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f980): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x3456775f980): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f980): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f980): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f980): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f980): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775f980): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fd40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fd40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fd40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fd40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fd40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.93548821 +0000 UTC m=+115.337222315
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456775fd40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2340): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2340): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2340): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2340): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2340): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2340): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2340): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2340): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.93548821 +0000 UTC m=+115.337222315
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2340): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2880): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2880): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2880): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2880): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2880): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.93548821 +0000 UTC m=+115.337222315
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2880): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567195c70 item 25
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2f00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2f00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2f00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2f00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2f00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.938709754 +0000 UTC m=+115.340443859
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a2f00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3440): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3440): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3440): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3440): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3440): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.938709754 +0000 UTC m=+115.340443859
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3440): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718a930 item 26
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3a80): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x345675a3a80): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3a80): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3a80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3a80): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3a80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3a80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3ec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3ec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3ec0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3ec0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3ec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.941569704 +0000 UTC m=+115.343303808
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a3ec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aae80): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aae80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aae80): open at offset 5
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aae80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aae80): >_readAt: n=2, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aae80): _writeAt: size=3, off=7
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aae80): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aae80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.941569704 +0000 UTC m=+115.343303808
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677aae80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab7c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab7c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab7c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab7c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab7c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.941569704 +0000 UTC m=+115.343303808
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345677ab7c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718b030 item 27
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672185c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672185c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672185c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672185c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672185c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.944948683 +0000 UTC m=+115.346682787
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672185c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218e80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218e80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218e80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218e80): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218e80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.944948683 +0000 UTC m=+115.346682787
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567218e80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718b6c0 item 28
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a100): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x3456748a100): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a100): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a100): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a100): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a100): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a100): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a500): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a500): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a500): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a500): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a500): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.947054629 +0000 UTC m=+115.348788735
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748a500): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748abc0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748abc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748abc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748abc0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748abc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.947054629 +0000 UTC m=+115.348788735
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456748abc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456718bab0 item 29
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917100): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917100): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917100): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917100): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917100): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.949568034 +0000 UTC m=+115.351302139
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917100): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917640): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917640): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917640): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917640): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917640): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.949568034 +0000 UTC m=+115.351302139
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917640): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456774b7a0 item 30
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917c80): _readAt: size=2, off=0
2026/08/10 03:54:42 ERROR : open-test-file(0x34567917c80): Couldn't read size of file
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917c80): >_readAt: n=0, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917c80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917c80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567917c80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe180): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe180): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe180): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe180): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe180): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.950933103 +0000 UTC m=+115.352667207
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebe180): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebeb80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebeb80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebeb80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebeb80): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebeb80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.950933103 +0000 UTC m=+115.352667207
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebeb80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456774bb90 item 31
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf740): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf740): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.955879531 +0000 UTC m=+115.357613637
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34566ebf740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2180): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2180): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2180): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2180): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2180): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.955879531 +0000 UTC m=+115.357613637
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2180): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567516230 item 32
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf27c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf27c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf27c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf27c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf27c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.957659051 +0000 UTC m=+115.359393156
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf27c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2c40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2c40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2c40): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2c40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2c40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567516690 item 33
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2c40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2c40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.958169996 +0000 UTC m=+115.359904101
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf2c40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3140): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3140): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3140): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3140): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3140): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.958169996 +0000 UTC m=+115.359904101
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3140): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567516930 item 33
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3780): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3780): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3780): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3780): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3780): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.959497642 +0000 UTC m=+115.361231747
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3780): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3c40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3c40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567516e70 item 34
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3c40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3c40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3c40): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3c40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3c40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.960173148 +0000 UTC m=+115.361907263
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567bf3c40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54280): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54280): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54280): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54280): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54280): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.960173148 +0000 UTC m=+115.361907263
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54280): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567517180 item 34
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a548c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a548c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a548c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a548c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a548c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.961728966 +0000 UTC m=+115.363463070
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a548c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54d40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54d40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54d40): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54d40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54d40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567517a40 item 35
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54d40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54d40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.962359536 +0000 UTC m=+115.364093641
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a54d40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55240): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55240): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.962359536 +0000 UTC m=+115.364093641
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a55240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567312070 item 35
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a558c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a558c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a558c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a558c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a558c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.96407252 +0000 UTC m=+115.365806625
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567a558c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda000): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda000): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567312e00 item 36
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda000): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda000): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda000): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda000): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda000): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.964680999 +0000 UTC m=+115.366415104
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda000): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda540): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda540): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda540): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda540): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda540): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.964680999 +0000 UTC m=+115.366415104
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cda540): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567313340 item 36
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdab80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdab80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdab80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdab80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdab80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.966389685 +0000 UTC m=+115.368123790
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdab80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb000): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb000): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb000): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb000): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb000): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567313b90 item 37
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb000): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb000): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.966893136 +0000 UTC m=+115.368627241
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb000): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb500): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb500): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb500): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb500): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb500): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.966893136 +0000 UTC m=+115.368627241
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdb500): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c6070 item 37
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdbb80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdbb80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdbb80): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdbb80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdbb80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.968297066 +0000 UTC m=+115.370031171
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cdbb80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea180): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea180): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c68c0 item 38
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea180): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea180): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea180): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea180): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea180): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.969498344 +0000 UTC m=+115.371232449
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea180): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea6c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea6c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea6c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea6c0): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea6c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.969498344 +0000 UTC m=+115.371232449
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cea6c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c6a80 item 38
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cead40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cead40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cead40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cead40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cead40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.972211858 +0000 UTC m=+115.373945963
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cead40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb240): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb240): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb240): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb240): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb240): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c7110 item 39
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb240): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb240): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.97293342 +0000 UTC m=+115.374667526
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb240): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb740): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb740): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb740): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb740): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb740): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.97293342 +0000 UTC m=+115.374667526
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567ceb740): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c77a0 item 39
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cebdc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cebdc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cebdc0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cebdc0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cebdc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.974393056 +0000 UTC m=+115.376127161
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cebdc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc3c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc3c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674c7ce0 item 40
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc3c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc3c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc3c0): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc3c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc3c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.975109749 +0000 UTC m=+115.376843854
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc3c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc900): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc900): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc900): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc900): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc900): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.975109749 +0000 UTC m=+115.376843854
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfc900): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f01c0 item 40
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfcec0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfcec0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfcec0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfcec0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfcec0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfcec0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfcec0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.976570517 +0000 UTC m=+115.378304622
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfcec0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd3c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd3c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd3c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f0a10 item 41
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd3c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd3c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.977308902 +0000 UTC m=+115.379043027
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd3c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd880): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd880): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd880): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd880): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd880): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f0bd0 item 41
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd880): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd880): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.977895438 +0000 UTC m=+115.379629544
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfd880): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfddc0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfddc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfddc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfddc0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfddc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.977895438 +0000 UTC m=+115.379629544
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567cfddc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f0f50 item 41
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4500): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4500): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4500): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4500): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4500): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4500): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4500): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.979771431 +0000 UTC m=+115.381505536
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4500): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4a00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4a00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4a00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f12d0 item 42
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4a00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4a00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.982291409 +0000 UTC m=+115.384025514
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4a00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4f40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4f40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f16c0 item 42
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4f40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4f40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4f40): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4f40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4f40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.982864882 +0000 UTC m=+115.384598987
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d4f40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d54c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d54c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d54c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d54c0): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d54c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.982864882 +0000 UTC m=+115.384598987
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d54c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f18f0 item 42
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d5b00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d5b00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d5b00): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d5b00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d5b00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d5b00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d5b00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.984325189 +0000 UTC m=+115.386059293
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345672d5b00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e100): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e100): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e100): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f1c70 item 43
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e100): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e100): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.985037323 +0000 UTC m=+115.386771428
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e100): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e640): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e640): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e640): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e640): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e640): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345678f1e30 item 43
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e640): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e640): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.986261474 +0000 UTC m=+115.387995579
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731e640): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731eb80): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731eb80): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731eb80): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731eb80): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731eb80): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.986261474 +0000 UTC m=+115.387995579
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731eb80): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456747c1c0 item 43
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f1c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f1c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f1c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f1c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f1c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f1c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.988134301 +0000 UTC m=+115.389868405
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f1c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f6c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f6c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f6c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456747c700 item 44
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f6c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f6c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.988617192 +0000 UTC m=+115.390351297
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731f6c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731fc00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731fc00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456747cb60 item 44
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731fc00): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731fc00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731fc00): _writeAt: size=3, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731fc00): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731fc00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.989211264 +0000 UTC m=+115.390945370
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456731fc00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444280): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444280): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444280): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444280): >_readAt: n=3, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444280): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.989211264 +0000 UTC m=+115.390945370
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444280): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456747ce70 item 44
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674448c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674448c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674448c0): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674448c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674448c0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674448c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674448c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.990589587 +0000 UTC m=+115.392323692
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674448c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444dc0): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444dc0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444dc0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456738c230 item 45
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444dc0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444dc0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.993781944 +0000 UTC m=+115.395516049
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567444dc0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674454c0): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674454c0): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674454c0): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674454c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674454c0): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.993781944 +0000 UTC m=+115.395516049
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x345674454c0): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456738c8c0 item 45
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567445b00): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567445b00): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567445b00): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567445b00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567445b00): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567445b00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567445b00): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.995638018 +0000 UTC m=+115.397372124
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x34567445b00): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e100): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e100): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e100): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456738d180 item 46
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e100): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e100): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.9962795 +0000 UTC m=+115.398013605
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e100): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e800): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e800): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e800): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e800): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e800): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.9962795 +0000 UTC m=+115.398013605
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749e800): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456738dab0 item 46
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ee40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ee40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ee40): _readAt: size=2, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ee40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ee40): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ee40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ee40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.997788559 +0000 UTC m=+115.399522664
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749ee40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749f340): _writeAt: size=5, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749f340): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749f340): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567410a80 item 47
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749f340): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749f340): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.998603397 +0000 UTC m=+115.400337503
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749f340): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749fa40): _readAt: size=512, off=0
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749fa40): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749fa40): >openPending: err=<nil>
2026/08/10 03:54:42 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749fa40): >_readAt: n=5, err=EOF
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749fa40): close: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:42.998603397 +0000 UTC m=+115.400337503
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:42 DEBUG : open-test-file(0x3456749fa40): >close: err=<nil>
2026/08/10 03:54:42 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567410f50 item 47
2026/08/10 03:54:42 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:42 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:42 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:42 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:42 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:42 DEBUG : open-test-file(0x345675a8180): openPending: 
2026/08/10 03:54:42 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8180): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8180): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8180): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8180): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8180): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8180): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.000212545 +0000 UTC m=+115.401946650
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8180): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748b580): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748b580): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748b580): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a182a0 item 48
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748b580): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748b580): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.001013597 +0000 UTC m=+115.402747703
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748b580): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748bc80): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748bc80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748bc80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748bc80): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748bc80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.001013597 +0000 UTC m=+115.402747703
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456748bc80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a185b0 item 48
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a3c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a3c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a3c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a3c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a3c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.00248721 +0000 UTC m=+115.404221316
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a3c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a840): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a840): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a840): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a840): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a840): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a840): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a18a80 item 49
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a840): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a840): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.00304865 +0000 UTC m=+115.404782776
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761a840): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761ad80): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761ad80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761ad80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761ad80): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761ad80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.00304865 +0000 UTC m=+115.404782776
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761ad80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a18c40 item 49
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b400): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b400): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b400): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b400): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b400): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.004296917 +0000 UTC m=+115.406031022
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b400): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b900): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b900): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b900): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a19110 item 50
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b900): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b900): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b900): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b900): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b900): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.004942767 +0000 UTC m=+115.406676872
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761b900): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761be80): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761be80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761be80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761be80): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761be80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.004942767 +0000 UTC m=+115.406676872
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456761be80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a192d0 item 50
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640600): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640600): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640600): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640600): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640600): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.006604795 +0000 UTC m=+115.408338900
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640600): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640b00): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640b00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640b00): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640b00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640b00): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640b00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a19650 item 51
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640b00): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640b00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.007207341 +0000 UTC m=+115.408941447
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567640b00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641040): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641040): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641040): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641040): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641040): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.007207341 +0000 UTC m=+115.408941447
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641040): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a19810 item 51
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676416c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676416c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676416c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676416c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676416c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.008795921 +0000 UTC m=+115.410530027
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676416c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641bc0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641bc0): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641bc0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a19b90 item 52
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641bc0): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641bc0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641bc0): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641bc0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641bc0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.009545276 +0000 UTC m=+115.411279382
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567641bc0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c240): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c240): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c240): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c240): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c240): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.009545276 +0000 UTC m=+115.411279382
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c240): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567a19dc0 item 52
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c8c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c8c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c8c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c8c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c8c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.011667673 +0000 UTC m=+115.413401778
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768c8c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768cdc0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768cdc0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768cdc0): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768cdc0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768cdc0): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768cdc0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676bea10 item 53
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768cdc0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768cdc0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.012607518 +0000 UTC m=+115.414341623
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768cdc0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d300): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d300): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d300): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d300): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d300): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.012607518 +0000 UTC m=+115.414341623
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d300): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676bee70 item 53
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d980): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d980): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d980): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d980): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d980): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.01417083 +0000 UTC m=+115.415904935
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768d980): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768de80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768de80): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768de80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676bf650 item 54
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768de80): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768de80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768de80): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768de80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768de80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.01482794 +0000 UTC m=+115.416562045
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456768de80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4500): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4500): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4500): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4500): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4500): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.01482794 +0000 UTC m=+115.416562045
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4500): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676bf810 item 54
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4b80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4b80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4b80): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4b80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4b80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.016553448 +0000 UTC m=+115.418287554
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c4b80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5080): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5080): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5080): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5080): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5080): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5080): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345676bfdc0 item 55
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5080): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5080): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.017112384 +0000 UTC m=+115.418846489
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5080): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c55c0): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c55c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c55c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c55c0): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c55c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.017112384 +0000 UTC m=+115.418846489
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c55c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567192310 item 55
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5c40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5c40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5c40): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5c40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5c40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.021238775 +0000 UTC m=+115.422972880
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676c5c40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6240): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6240): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6240): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567192700 item 56
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6240): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6240): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6240): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6240): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6240): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.023172956 +0000 UTC m=+115.424907061
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6240): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e67c0): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e67c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e67c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e67c0): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e67c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.023172956 +0000 UTC m=+115.424907061
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e67c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567192f50 item 56
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6e00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6e00): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6e00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6e00): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6e00): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6e00): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6e00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6e00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.024739785 +0000 UTC m=+115.426473890
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e6e00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7340): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7340): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7340): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567193490 item 57
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7340): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7340): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.025272721 +0000 UTC m=+115.427006826
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7340): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7880): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7880): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7880): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7880): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7880): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7880): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567193810 item 57
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7880): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7880): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.025814975 +0000 UTC m=+115.427549081
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7880): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7e00): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7e00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7e00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7e00): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7e00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.025814975 +0000 UTC m=+115.427549081
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676e7e00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567193ab0 item 57
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fe540): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fe540): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fe540): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fe540): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fe540): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fe540): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fe540): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fe540): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.027453238 +0000 UTC m=+115.429187343
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fe540): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fea80): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fea80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fea80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567140380 item 58
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fea80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fea80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.029260551 +0000 UTC m=+115.430994655
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fea80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fefc0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fefc0): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fefc0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567140540 item 58
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fefc0): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fefc0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fefc0): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fefc0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fefc0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.029863148 +0000 UTC m=+115.431597254
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676fefc0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ff580): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ff580): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ff580): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ff580): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ff580): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.029863148 +0000 UTC m=+115.431597254
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ff580): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671407e0 item 58
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8400): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8400): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8400): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8400): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8400): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8400): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8400): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8400): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.032149966 +0000 UTC m=+115.433884070
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8400): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8940): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8940): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8940): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567411500 item 59
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8940): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8940): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.033039676 +0000 UTC m=+115.434773781
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8940): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8e80): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8e80): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8e80): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8e80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8e80): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8e80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567411b20 item 59
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8e80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8e80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.033644237 +0000 UTC m=+115.435378362
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a8e80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9400): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9400): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9400): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9400): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9400): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.033644237 +0000 UTC m=+115.435378362
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9400): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec64d0 item 59
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9a40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9a40): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9a40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9a40): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9a40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9a40): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9a40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9a40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.036699156 +0000 UTC m=+115.438433260
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345675a9a40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca080): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca080): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca080): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec6a10 item 60
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca080): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca080): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.037227562 +0000 UTC m=+115.438961668
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca080): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca5c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca5c0): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca5c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec6c40 item 60
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca5c0): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca5c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca5c0): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca5c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca5c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.037851691 +0000 UTC m=+115.439585796
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677ca5c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cab80): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cab80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cab80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cab80): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cab80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.037851691 +0000 UTC m=+115.439585796
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cab80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec6f50 item 60
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb1c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb1c0): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb1c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb1c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb1c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb1c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb1c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb1c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.039510112 +0000 UTC m=+115.441244237
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb1c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb700): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb700): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb700): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec7490 item 61
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb700): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb700): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.039938601 +0000 UTC m=+115.441672706
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cb700): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cbe00): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cbe00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cbe00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cbe00): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cbe00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.039938601 +0000 UTC m=+115.441672706
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345677cbe00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec7650 item 61
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808540): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808540): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808540): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808540): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808540): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808540): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808540): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808540): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.041815215 +0000 UTC m=+115.443549319
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808540): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808a80): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808a80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808a80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec79d0 item 62
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808a80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808a80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.042312874 +0000 UTC m=+115.444046978
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567808a80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809180): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809180): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809180): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809180): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809180): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.042312874 +0000 UTC m=+115.444046978
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809180): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ec7c70 item 62
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678097c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678097c0): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678097c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678097c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678097c0): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678097c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678097c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678097c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.044401167 +0000 UTC m=+115.446135272
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678097c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809d00): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809d00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809d00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674ce2a0 item 63
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809d00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809d00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.045010968 +0000 UTC m=+115.446745073
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567809d00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844500): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844500): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844500): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844500): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844500): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.045010968 +0000 UTC m=+115.446745073
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844500): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674ce460 item 63
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844b40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844b40): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844b40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844b40): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844b40): >_readAt: n=0, err=Bad file descriptor
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844b40): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844b40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844b40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.047761181 +0000 UTC m=+115.449495286
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567844b40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845080): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845080): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845080): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674ce7e0 item 64
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845080): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845080): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.048284329 +0000 UTC m=+115.450018434
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845080): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ffdc0): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ffdc0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ffdc0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ffdc0): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ffdc0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.048284329 +0000 UTC m=+115.450018434
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345676ffdc0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567140a10 item 64
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888500): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888500): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888500): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888500): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888500): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.049860725 +0000 UTC m=+115.451594829
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888500): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888980): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888980): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888980): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888980): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888980): _writeAt: size=3, off=2
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567140fc0 item 65
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888980): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888980): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.050362483 +0000 UTC m=+115.452096588
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888980): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888e80): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888e80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888e80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888e80): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888e80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.050362483 +0000 UTC m=+115.452096588
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567888e80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567141570 item 65
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678894c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678894c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678894c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678894c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678894c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.051820735 +0000 UTC m=+115.453554841
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678894c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889940): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889940): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456750a5b0 item 66
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889940): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889940): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889940): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889940): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889940): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.05334327 +0000 UTC m=+115.455077375
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889940): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889e80): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889e80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889e80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889e80): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889e80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.05334327 +0000 UTC m=+115.455077375
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567889e80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456750aaf0 item 66
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678be5c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678be5c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678be5c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678be5c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678be5c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.055130505 +0000 UTC m=+115.456864610
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678be5c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bea40): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bea40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bea40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bea40): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bea40): _writeAt: size=3, off=2
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3456750b730 item 67
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bea40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bea40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.056434326 +0000 UTC m=+115.458168431
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bea40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bef40): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bef40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bef40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bef40): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bef40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.056434326 +0000 UTC m=+115.458168431
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bef40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674e84d0 item 67
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bf5c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bf5c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bf5c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bf5c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bf5c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.057766642 +0000 UTC m=+115.459500747
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bf5c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bfac0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bfac0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674e9500 item 68
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bfac0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bfac0): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bfac0): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bfac0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bfac0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.058455733 +0000 UTC m=+115.460189839
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678bfac0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc100): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc100): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc100): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc100): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc100): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.058455733 +0000 UTC m=+115.460189839
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc100): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674e9ce0 item 68
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc740): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc740): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc740): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc740): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc740): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.062352391 +0000 UTC m=+115.464086495
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fc740): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fcbc0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fcbc0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fcbc0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fcbc0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fcbc0): _writeAt: size=3, off=2
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ee8770 item 69
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fcbc0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fcbc0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.062907629 +0000 UTC m=+115.464641734
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fcbc0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd0c0): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd0c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd0c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd0c0): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd0c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.062907629 +0000 UTC m=+115.464641734
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd0c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ee8d90 item 69
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd740): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd740): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd740): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd740): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd740): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.064567824 +0000 UTC m=+115.466301939
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fd740): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fdc40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fdc40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566ee9490 item 70
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fdc40): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fdc40): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fdc40): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fdc40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fdc40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.065266522 +0000 UTC m=+115.467000627
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x345678fdc40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942280): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942280): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942280): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942280): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942280): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.065266522 +0000 UTC m=+115.467000627
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942280): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671add50 item 70
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942900): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942900): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942900): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942900): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942900): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.067012057 +0000 UTC m=+115.468746163
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567942900): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845640): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845640): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845640): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845640): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845640): _writeAt: size=3, off=2
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674cea80 item 71
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845640): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845640): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.07197058 +0000 UTC m=+115.473704695
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845640): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845b40): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845b40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845b40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845b40): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845b40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.07197058 +0000 UTC m=+115.473704695
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567845b40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345674ced90 item 71
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e2c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e2c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e2c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e2c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e2c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.08339987 +0000 UTC m=+115.485133975
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e2c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e7c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e7c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567180bd0 item 72
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e7c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e7c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e7c0): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e7c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e7c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.084374981 +0000 UTC m=+115.486109086
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786e7c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786ed00): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786ed00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786ed00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786ed00): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786ed00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.084374981 +0000 UTC m=+115.486109086
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x3456786ed00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567181180 item 72
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943040): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943040): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943040): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943040): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943040): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943040): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943040): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.087049751 +0000 UTC m=+115.488783857
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943040): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943540): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943540): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943540): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673170a0 item 73
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943540): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943540): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.088384972 +0000 UTC m=+115.490119077
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943540): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943a00): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943a00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943a00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943a00): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943a00): _writeAt: size=3, off=2
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673172d0 item 73
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943a00): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943a00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.089089892 +0000 UTC m=+115.490823998
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567943a00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00040): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00040): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00040): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00040): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00040): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.089089892 +0000 UTC m=+115.490823998
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00040): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673175e0 item 73
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00680): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00680): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00680): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00680): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00680): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00680): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00680): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.092207139 +0000 UTC m=+115.493941244
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00680): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00b80): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00b80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00b80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567317b90 item 74
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00b80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00b80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.092883064 +0000 UTC m=+115.494617169
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a00b80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a010c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a010c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567317d50 item 74
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a010c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a010c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a010c0): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a010c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a010c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.09353248 +0000 UTC m=+115.495266595
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a010c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01640): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01640): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01640): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01640): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01640): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.09353248 +0000 UTC m=+115.495266595
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01640): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567790230 item 74
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01c80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01c80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01c80): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01c80): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01c80): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01c80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01c80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.095363398 +0000 UTC m=+115.497097502
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a01c80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30280): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30280): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30280): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567790e70 item 75
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30280): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30280): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.095847793 +0000 UTC m=+115.497581898
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30280): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a307c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a307c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a307c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a307c0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a307c0): _writeAt: size=3, off=2
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567791500 item 75
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a307c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a307c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.096527295 +0000 UTC m=+115.498261400
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a307c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30d00): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30d00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30d00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30d00): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30d00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.096527295 +0000 UTC m=+115.498261400
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a30d00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567791730 item 75
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31340): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31340): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31340): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31340): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31340): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31340): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31340): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.099377818 +0000 UTC m=+115.501111922
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31340): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31840): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31840): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31840): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567502000 item 76
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31840): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31840): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.102534317 +0000 UTC m=+115.504268422
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31840): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31d80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31d80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345675022a0 item 76
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31d80): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31d80): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31d80): _writeAt: size=3, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31d80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31d80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.103070609 +0000 UTC m=+115.504804714
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a31d80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5c400): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5c400): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5c400): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5c400): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5c400): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.103070609 +0000 UTC m=+115.504804714
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5c400): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345675027e0 item 76
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5ca40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5ca40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5ca40): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5ca40): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5ca40): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5ca40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5ca40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.104410388 +0000 UTC m=+115.506144494
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5ca40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5cf40): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5cf40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5cf40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345675037a0 item 77
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5cf40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5cf40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.104837817 +0000 UTC m=+115.506571922
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5cf40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5d640): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5d640): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5d640): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5d640): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5d640): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.104837817 +0000 UTC m=+115.506571922
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5d640): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc4460 item 77
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5dc80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5dc80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5dc80): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5dc80): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5dc80): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5dc80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5dc80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.106042991 +0000 UTC m=+115.507777097
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a5dc80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e280): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e280): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e280): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc4cb0 item 78
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e280): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e280): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.106887206 +0000 UTC m=+115.508621311
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e280): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e980): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e980): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e980): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e980): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e980): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.106887206 +0000 UTC m=+115.508621311
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8e980): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc4ee0 item 78
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8efc0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8efc0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8efc0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8efc0): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8efc0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8efc0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8efc0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.108377659 +0000 UTC m=+115.510111765
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8efc0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8f4c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8f4c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8f4c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc5340 item 79
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8f4c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8f4c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.109009052 +0000 UTC m=+115.510743157
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8f4c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8fbc0): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8fbc0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8fbc0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8fbc0): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8fbc0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.109009052 +0000 UTC m=+115.510743157
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a8fbc0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc5500 item 79
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a300): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a300): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a300): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a300): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a300): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a300): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a300): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.11033769 +0000 UTC m=+115.512071796
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a300): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a800): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a800): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a800): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc5880 item 80
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a800): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a800): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.110736884 +0000 UTC m=+115.512470989
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2a800): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2af00): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2af00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2af00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2af00): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2af00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.110736884 +0000 UTC m=+115.512470989
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2af00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566dc5c00 item 80
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b540): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b540): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b540): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b540): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b540): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.112264158 +0000 UTC m=+115.513998273
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b540): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b9c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b9c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b9c0): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b9c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b9c0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b9c0): _writeAt: size=3, off=7
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673269a0 item 81
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b9c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b9c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.112828112 +0000 UTC m=+115.514562217
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b2b9c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52000): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52000): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52000): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52000): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52000): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.112828112 +0000 UTC m=+115.514562217
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52000): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567326c40 item 81
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52680): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52680): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52680): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52680): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52680): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.114461366 +0000 UTC m=+115.516195481
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52680): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52b80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52b80): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52b80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673270a0 item 82
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52b80): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52b80): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52b80): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52b80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52b80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.114927266 +0000 UTC m=+115.516661371
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b52b80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53100): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53100): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53100): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53100): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53100): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.114927266 +0000 UTC m=+115.516661371
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53100): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567327490 item 82
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53780): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53780): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53780): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53780): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53780): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.11590916 +0000 UTC m=+115.517643265
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53780): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53c80): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53c80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53c80): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53c80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53c80): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53c80): _writeAt: size=3, off=7
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567327c70 item 83
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53c80): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53c80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.116568965 +0000 UTC m=+115.518303070
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b53c80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e2c0): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e2c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e2c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e2c0): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e2c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.116568965 +0000 UTC m=+115.518303070
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e2c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567327e30 item 83
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e940): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e940): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e940): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e940): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e940): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.117691966 +0000 UTC m=+115.519426081
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6e940): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6ee40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6ee40): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6ee40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566edcd90 item 84
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6ee40): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6ee40): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6ee40): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6ee40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6ee40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.118243618 +0000 UTC m=+115.519977723
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6ee40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6f3c0): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6f3c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6f3c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6f3c0): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6f3c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.118243618 +0000 UTC m=+115.519977723
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6f3c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566edd340 item 84
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6fa40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6fa40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6fa40): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6fa40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6fa40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.11922461 +0000 UTC m=+115.520958714
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b6fa40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96040): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96040): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96040): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96040): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96040): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96040): _writeAt: size=3, off=7
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673a6000 item 85
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96040): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96040): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.119706669 +0000 UTC m=+115.521440775
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96040): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96580): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96580): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96580): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96580): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96580): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.119706669 +0000 UTC m=+115.521440775
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96580): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673a65b0 item 85
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96c00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96c00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96c00): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96c00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96c00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.121206031 +0000 UTC m=+115.522940136
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b96c00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97100): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97100): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97100): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673a6d20 item 86
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97100): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97100): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97100): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97100): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97100): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.121674155 +0000 UTC m=+115.523408260
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97100): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97680): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97680): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97680): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97680): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97680): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.121674155 +0000 UTC m=+115.523408260
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97680): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673a70a0 item 86
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97d00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97d00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97d00): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97d00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97d00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.122931509 +0000 UTC m=+115.524665614
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567b97d00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc300): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc300): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc300): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc300): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc300): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc300): _writeAt: size=3, off=7
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345673a76c0 item 87
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc300): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc300): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.123390024 +0000 UTC m=+115.525124129
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc300): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc840): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc840): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc840): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc840): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc840): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.123390024 +0000 UTC m=+115.525124129
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbc840): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566e92000 item 87
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbcec0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbcec0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbcec0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbcec0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbcec0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.125022847 +0000 UTC m=+115.526756953
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbcec0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd3c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd3c0): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd3c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566e92770 item 88
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd3c0): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd3c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd3c0): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd3c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd3c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.125800526 +0000 UTC m=+115.527534631
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd3c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd940): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd940): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd940): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd940): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd940): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.125800526 +0000 UTC m=+115.527534631
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bbd940): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566e929a0 item 88
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda080): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda080): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda080): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda080): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda080): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda080): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda080): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda080): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.127652693 +0000 UTC m=+115.529386817
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda080): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda5c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda5c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda5c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566e93030 item 89
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda5c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda5c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.128275568 +0000 UTC m=+115.530009674
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bda5c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdab00): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdab00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdab00): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdab00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdab00): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdab00): _writeAt: size=3, off=7
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566e933b0 item 89
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdab00): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdab00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.128732542 +0000 UTC m=+115.530466666
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdab00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb080): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb080): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb080): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb080): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb080): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.128732542 +0000 UTC m=+115.530466666
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb080): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34566e93650 item 89
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb6c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb6c0): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb6c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb6c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb6c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb6c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb6c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb6c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.131615785 +0000 UTC m=+115.533349910
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdb6c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdbc00): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdbc00): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdbc00): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671b6230 item 90
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdbc00): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdbc00): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.132332238 +0000 UTC m=+115.534066343
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567bdbc00): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a240): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a240): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a240): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671b6850 item 90
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a240): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a240): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a240): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a240): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a240): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.133210065 +0000 UTC m=+115.534944211
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a240): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a800): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a800): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a800): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a800): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a800): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.133210065 +0000 UTC m=+115.534944211
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0a800): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671b6e70 item 90
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0ae40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0ae40): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0ae40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0ae40): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0ae40): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0ae40): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0ae40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0ae40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.135065548 +0000 UTC m=+115.536799653
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0ae40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b380): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b380): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b380): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671b7500 item 91
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b380): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b380): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.135495982 +0000 UTC m=+115.537230106
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b380): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b8c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b8c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b8c0): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b8c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b8c0): >_readAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b8c0): _writeAt: size=3, off=7
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671b7810 item 91
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b8c0): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b8c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.136596189 +0000 UTC m=+115.538330334
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0b8c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0be40): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0be40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0be40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0be40): >_readAt: n=8, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0be40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.136596189 +0000 UTC m=+115.538330334
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c0be40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x345671b7b20 item 91
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c241c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c241c0): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c241c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c241c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c241c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c241c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c241c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c241c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.141062431 +0000 UTC m=+115.542796536
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c241c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a200): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a200): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a200): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567d14070 item 92
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a200): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a200): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.144828953 +0000 UTC m=+115.546563057
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a200): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c24a40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c24a40): open at offset 5
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c24a40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567c3c1c0 item 92
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c24a40): _readAt: size=2, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c24a40): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c24a40): _writeAt: size=3, off=5
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c24a40): >_writeAt: n=3, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c24a40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.146220079 +0000 UTC m=+115.547954184
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c24a40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25000): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25000): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25000): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25000): >_readAt: n=3, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25000): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.146220079 +0000 UTC m=+115.547954184
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25000): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567c3c380 item 92
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25640): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25640): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25640): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25640): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25640): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25640): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25640): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25640): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.148713166 +0000 UTC m=+115.550447271
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25640): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25b80): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25b80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25b80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567c3c700 item 93
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25b80): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25b80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.149203882 +0000 UTC m=+115.550937987
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567c25b80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a700): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a700): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a700): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a700): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a700): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.149203882 +0000 UTC m=+115.550937987
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1a700): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567c3c8c0 item 93
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1ad40): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1ad40): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1ad40): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1ad40): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1ad40): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1ad40): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1ad40): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1ad40): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.151554692 +0000 UTC m=+115.553288796
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1ad40): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b280): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b280): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b280): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567c3cc40 item 94
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b280): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b280): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.152128825 +0000 UTC m=+115.553862930
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b280): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b980): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b980): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b980): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b980): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b980): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.152128825 +0000 UTC m=+115.553862930
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567d1b980): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567c3ce00 item 94
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb00c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb00c0): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb00c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb00c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb00c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb00c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb00c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb00c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.153744646 +0000 UTC m=+115.555478752
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb00c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0680): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0680): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0680): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567c3d180 item 95
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0680): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0680): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.154591405 +0000 UTC m=+115.556325510
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0680): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0d80): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0d80): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0d80): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0d80): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0d80): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.154591405 +0000 UTC m=+115.556325510
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb0d80): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567c3d340 item 95
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb13c0): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb13c0): open at offset 0
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb13c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb13c0): _readAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb13c0): >_readAt: n=0, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb13c0): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb13c0): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb13c0): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.15674465 +0000 UTC m=+115.558478755
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb13c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb1900): _writeAt: size=5, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb1900): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb1900): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567c3d6c0 item 96
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb1900): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb1900): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.157657925 +0000 UTC m=+115.559392030
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567cb1900): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/10 03:54:43 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:43 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/10 03:54:43 DEBUG : open-test-file: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a9c100): _readAt: size=512, off=0
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a9c100): openPending: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a9c100): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a9c100): >_readAt: n=5, err=EOF
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a9c100): close: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-10 03:54:43.157657925 +0000 UTC m=+115.559392030
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : open-test-file(0x34567a9c100): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : open-test-file: Remove: 
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x34567c3d880 item 96
2026/08/10 03:54:43 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/10 03:54:43 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/10 03:54:43 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/10 03:54:43 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:43 DEBUG : Looking for writers
2026/08/10 03:54:43 DEBUG : >WaitForWriters: 
2026/08/10 03:54:43 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (1.17s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.57s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.09s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.59s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.09s)
        --- 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 (0.01s)
        --- 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 (0.02s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:43 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:43 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:43 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:43 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:43 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:43 DEBUG : file1: newRWFileHandle: 
2026/08/10 03:54:43 DEBUG : file1(0x3456789c1c0): openPending: 
2026/08/10 03:54:43 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:43 DEBUG : file1(0x3456789c1c0): >openPending: err=<nil>
2026/08/10 03:54:43 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:43 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/10 03:54:43 DEBUG : file1(0x3456789c1c0): _writeAt: size=2, off=0
2026/08/10 03:54:43 DEBUG : file1(0x3456789c1c0): >_writeAt: n=2, err=<nil>
2026/08/10 03:54:43 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/10 03:54:43 DEBUG : file1(0x3456789c1c0): RWFileHandle.Flush
2026/08/10 03:54:43 DEBUG : file1(0x3456789c1c0): RWFileHandle.Release
2026/08/10 03:54:43 DEBUG : file1(0x3456789c1c0): close: 
2026/08/10 03:54:43 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/10 03:54:43 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:43 DEBUG : file1(0x3456789c1c0): >close: err=<nil>
2026/08/10 03:54:43 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:43 DEBUG : Looking for writers
2026/08/10 03:54:43 DEBUG : file1: reading active writers
2026/08/10 03:54:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:43 DEBUG : Looking for writers
2026/08/10 03:54:43 DEBUG : file1: reading active writers
2026/08/10 03:54:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:43 DEBUG : Looking for writers
2026/08/10 03:54:43 DEBUG : file1: reading active writers
2026/08/10 03:54:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:43 DEBUG : Looking for writers
2026/08/10 03:54:43 DEBUG : file1: reading active writers
2026/08/10 03:54:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:43 DEBUG : file1: vfs cache: starting upload
2026/08/10 03:54:43 DEBUG : Looking for writers
2026/08/10 03:54:43 DEBUG : file1: reading active writers
2026/08/10 03:54:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:43 DEBUG : Looking for writers
2026/08/10 03:54:43 DEBUG : file1: reading active writers
2026/08/10 03:54:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:43 DEBUG : file1: size = 2 OK
2026/08/10 03:54:43 DEBUG : file1: mailru = 6869000000000000000000000000000000000000 OK
2026/08/10 03:54:43 INFO  : file1: Copied (new)
2026/08/10 03:54:43 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,6869000000000000000000000000000000000000"
2026/08/10 03:54:43 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/10 03:54:43 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/10 03:54:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:54:43 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/10 03:54:44 DEBUG : Looking for writers
2026/08/10 03:54:44 DEBUG : file1: reading active writers
2026/08/10 03:54:44 DEBUG : >WaitForWriters: 
2026/08/10 03:54:44 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:44 DEBUG : Looking for writers
2026/08/10 03:54:44 DEBUG : file1: reading active writers
2026/08/10 03:54:44 DEBUG : >WaitForWriters: 
2026/08/10 03:54:44 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (1.12s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:44 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:44 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:44 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:44 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:44 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:44 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:44 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:44 DEBUG : rename_me: newRWFileHandle: 
2026/08/10 03:54:44 DEBUG : rename_me(0x345670fb840): openPending: 
2026/08/10 03:54:44 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/10 03:54:44 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/10 03:54:44 DEBUG : rename_me(0x345670fb840): >openPending: err=<nil>
2026/08/10 03:54:44 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/10 03:54:44 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/10 03:54:44 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/10 03:54:44 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/10 03:54:44 DEBUG : rename_me(0x345670fb840): _writeAt: size=5, off=0
2026/08/10 03:54:44 DEBUG : rename_me(0x345670fb840): >_writeAt: n=5, err=<nil>
2026/08/10 03:54:44 DEBUG : rename_me(0x345670fb840): close: 
2026/08/10 03:54:44 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-10 03:54:44.58267933 +0000 UTC m=+116.984413434
2026/08/10 03:54:44 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/10 03:54:44 DEBUG : rename_me(0x345670fb840): >close: err=<nil>
2026/08/10 03:54:44 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/10 03:54:44 DEBUG : i_was_renamed: Updating file with <nil> 0x34567745040
2026/08/10 03:54:44 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/10 03:54:44 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/10 03:54:44 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:44 DEBUG : Looking for writers
2026/08/10 03:54:44 DEBUG : i_was_renamed: reading active writers
2026/08/10 03:54:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/10 03:54:44 DEBUG : Looking for writers
2026/08/10 03:54:44 DEBUG : i_was_renamed: reading active writers
2026/08/10 03:54:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/10 03:54:44 DEBUG : Looking for writers
2026/08/10 03:54:44 DEBUG : i_was_renamed: reading active writers
2026/08/10 03:54:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/10 03:54:44 DEBUG : Looking for writers
2026/08/10 03:54:44 DEBUG : i_was_renamed: reading active writers
2026/08/10 03:54:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/10 03:54:44 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/10 03:54:44 DEBUG : Looking for writers
2026/08/10 03:54:44 DEBUG : i_was_renamed: reading active writers
2026/08/10 03:54:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/10 03:54:44 DEBUG : Looking for writers
2026/08/10 03:54:44 DEBUG : i_was_renamed: reading active writers
2026/08/10 03:54:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/10 03:54:44 DEBUG : i_was_renamed: size = 5 OK
2026/08/10 03:54:44 DEBUG : i_was_renamed: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/10 03:54:44 INFO  : i_was_renamed: Copied (new)
2026/08/10 03:54:44 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-10 03:54:44 +0000 UTC,68656c6c6f000000000000000000000000000000"
2026/08/10 03:54:44 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/10 03:54:44 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/10 03:54:44 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/10 03:54:45 DEBUG : Looking for writers
2026/08/10 03:54:45 DEBUG : i_was_renamed: reading active writers
2026/08/10 03:54:45 DEBUG : >WaitForWriters: 
2026/08/10 03:54:45 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (1.02s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:45 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:45 DEBUG : [rclone-test-belanaf4galo]: vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/10 03:54:45 DEBUG : [rclone-test-belanaf4galo]: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:45 DEBUG : [rclone-test-belanaf4galo]: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/10 03:54:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestMailru/rclone-test-belanaf4galo"
2026/08/10 03:54:45 INFO  : [rclone-test-belanaf4galo]: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/10 03:54:45 DEBUG : forgetting directory cache
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x34567a9cdc0): _readAt: size=512, off=0
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x34567a9cdc0): openPending: 
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 02:55:45 +0000 UTC,5465737452574361636865557064617465303030" against cached fingerprint ""
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 03:54:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x34567a9cdc0): >openPending: err=<nil>
2026/08/10 03:54:46 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:46 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:46 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x34567a9cdc0): >_readAt: n=20, err=EOF
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x34567a9cdc0): close: 
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 02:55:45 +0000 UTC
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x34567a9cdc0): >close: err=<nil>
2026/08/10 03:54:46 DEBUG : forgetting directory cache
2026/08/10 03:54:46 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x345674195c0): _readAt: size=512, off=0
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x345674195c0): openPending: 
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 02:56:45 +0000 UTC,5465737452574361636865557064617465303031" against cached fingerprint "20,2026-08-10 02:55:45 +0000 UTC,5465737452574361636865557064617465303030"
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-10 02:56:45 +0000 UTC,5465737452574361636865557064617465303031" != cached fingerprint "20,2026-08-10 02:55:45 +0000 UTC,5465737452574361636865557064617465303030")
2026/08/10 03:54:46 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 03:54:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x345674195c0): >openPending: err=<nil>
2026/08/10 03:54:46 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:46 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:46 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x345674195c0): >_readAt: n=20, err=EOF
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x345674195c0): close: 
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 02:56:45 +0000 UTC
2026/08/10 03:54:46 DEBUG : TestRWCacheUpdate(0x345674195c0): >close: err=<nil>
2026/08/10 03:54:47 DEBUG : forgetting directory cache
2026/08/10 03:54:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate(0x345675b26c0): _readAt: size=512, off=0
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate(0x345675b26c0): openPending: 
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 02:57:45 +0000 UTC,5465737452574361636865557064617465303032" against cached fingerprint "20,2026-08-10 02:56:45 +0000 UTC,5465737452574361636865557064617465303031"
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-10 02:57:45 +0000 UTC,5465737452574361636865557064617465303032" != cached fingerprint "20,2026-08-10 02:56:45 +0000 UTC,5465737452574361636865557064617465303031")
2026/08/10 03:54:47 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 03:54:47 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate(0x345675b26c0): >openPending: err=<nil>
2026/08/10 03:54:47 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:47 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:47 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate(0x345675b26c0): >_readAt: n=20, err=EOF
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate(0x345675b26c0): close: 
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 02:57:45 +0000 UTC
2026/08/10 03:54:47 DEBUG : TestRWCacheUpdate(0x345675b26c0): >close: err=<nil>
2026/08/10 03:54:47 DEBUG : forgetting directory cache
2026/08/10 03:54:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate(0x34567a9db80): _readAt: size=512, off=0
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate(0x34567a9db80): openPending: 
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 02:58:45 +0000 UTC,5465737452574361636865557064617465303033" against cached fingerprint "20,2026-08-10 02:57:45 +0000 UTC,5465737452574361636865557064617465303032"
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-10 02:58:45 +0000 UTC,5465737452574361636865557064617465303033" != cached fingerprint "20,2026-08-10 02:57:45 +0000 UTC,5465737452574361636865557064617465303032")
2026/08/10 03:54:48 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 03:54:48 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate(0x34567a9db80): >openPending: err=<nil>
2026/08/10 03:54:48 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:48 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:48 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate(0x34567a9db80): >_readAt: n=20, err=EOF
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate(0x34567a9db80): close: 
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 02:58:45 +0000 UTC
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate(0x34567a9db80): >close: err=<nil>
2026/08/10 03:54:48 DEBUG : forgetting directory cache
2026/08/10 03:54:48 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate(0x345675a2380): _readAt: size=512, off=0
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate(0x345675a2380): openPending: 
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 02:59:45 +0000 UTC,5465737452574361636865557064617465303034" against cached fingerprint "20,2026-08-10 02:58:45 +0000 UTC,5465737452574361636865557064617465303033"
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-10 02:59:45 +0000 UTC,5465737452574361636865557064617465303034" != cached fingerprint "20,2026-08-10 02:58:45 +0000 UTC,5465737452574361636865557064617465303033")
2026/08/10 03:54:48 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 03:54:48 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate(0x345675a2380): >openPending: err=<nil>
2026/08/10 03:54:48 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:48 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:48 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:49 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate(0x345675a2380): >_readAt: n=20, err=EOF
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate(0x345675a2380): close: 
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 02:59:45 +0000 UTC
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate(0x345675a2380): >close: err=<nil>
2026/08/10 03:54:49 DEBUG : forgetting directory cache
2026/08/10 03:54:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate(0x345675a2b80): _readAt: size=512, off=0
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate(0x345675a2b80): openPending: 
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-10 03:00:45 +0000 UTC,5465737452574361636865557064617465303035" against cached fingerprint "20,2026-08-10 02:59:45 +0000 UTC,5465737452574361636865557064617465303034"
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-10 03:00:45 +0000 UTC,5465737452574361636865557064617465303035" != cached fingerprint "20,2026-08-10 02:59:45 +0000 UTC,5465737452574361636865557064617465303034")
2026/08/10 03:54:49 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/10 03:54:49 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate(0x345675a2b80): >openPending: err=<nil>
2026/08/10 03:54:49 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:49 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:49 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate(0x345675a2b80): >_readAt: n=20, err=EOF
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate(0x345675a2b80): close: 
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:00:45 +0000 UTC
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate(0x345675a2b80): >close: err=<nil>
2026/08/10 03:54:49 DEBUG : forgetting directory cache
2026/08/10 03:54:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:49 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate(0x345675a3200): _readAt: size=512, off=0
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate(0x345675a3200): openPending: 
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-10 03:01:45 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f" against cached fingerprint "20,2026-08-10 03:00:45 +0000 UTC,5465737452574361636865557064617465303035"
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-10 03:01:45 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f" != cached fingerprint "20,2026-08-10 03:00:45 +0000 UTC,5465737452574361636865557064617465303035")
2026/08/10 03:54:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/10 03:54:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate(0x345675a3200): >openPending: err=<nil>
2026/08/10 03:54:50 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:50 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:50 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate(0x345675a3200): >_readAt: n=21, err=EOF
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate(0x345675a3200): close: 
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:01:45 +0000 UTC
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate(0x345675a3200): >close: err=<nil>
2026/08/10 03:54:50 DEBUG : forgetting directory cache
2026/08/10 03:54:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:50 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x345675a3a40): _readAt: size=512, off=0
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x345675a3a40): openPending: 
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-10 03:02:45 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359" against cached fingerprint "21,2026-08-10 03:01:45 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f"
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-10 03:02:45 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359" != cached fingerprint "21,2026-08-10 03:01:45 +0000 UTC,936b8db99d388fd15e561d4e2c857d193a29041f")
2026/08/10 03:54:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/10 03:54:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x345675a3a40): >openPending: err=<nil>
2026/08/10 03:54:51 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:51 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:51 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x345675a3a40): >_readAt: n=22, err=EOF
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x345675a3a40): close: 
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:02:45 +0000 UTC
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x345675a3a40): >close: err=<nil>
2026/08/10 03:54:51 DEBUG : forgetting directory cache
2026/08/10 03:54:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x3456789d380): _readAt: size=512, off=0
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x3456789d380): openPending: 
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-10 03:03:45 +0000 UTC,40850324873a6483454c62700c54bf8380202843" against cached fingerprint "22,2026-08-10 03:02:45 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359"
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-10 03:03:45 +0000 UTC,40850324873a6483454c62700c54bf8380202843" != cached fingerprint "22,2026-08-10 03:02:45 +0000 UTC,48e64dd964a7564d7a732ed61299c2adbf81c359")
2026/08/10 03:54:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/10 03:54:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x3456789d380): >openPending: err=<nil>
2026/08/10 03:54:51 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:51 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:51 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x3456789d380): >_readAt: n=23, err=EOF
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x3456789d380): close: 
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:03:45 +0000 UTC
2026/08/10 03:54:51 DEBUG : TestRWCacheUpdate(0x3456789d380): >close: err=<nil>
2026/08/10 03:54:52 DEBUG : forgetting directory cache
2026/08/10 03:54:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: File has been put by hash from source
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate(0x3456775fe00): _readAt: size=512, off=0
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate(0x3456775fe00): openPending: 
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-10 03:04:45 +0000 UTC,bd7324280d5babbba8a768fb38ebc9f113f954b6" against cached fingerprint "23,2026-08-10 03:03:45 +0000 UTC,40850324873a6483454c62700c54bf8380202843"
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-10 03:04:45 +0000 UTC,bd7324280d5babbba8a768fb38ebc9f113f954b6" != cached fingerprint "23,2026-08-10 03:03:45 +0000 UTC,40850324873a6483454c62700c54bf8380202843")
2026/08/10 03:54:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/10 03:54:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate(0x3456775fe00): >openPending: err=<nil>
2026/08/10 03:54:52 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:52 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:52 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate(0x3456775fe00): >_readAt: n=24, err=EOF
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate(0x3456775fe00): close: 
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-10 03:04:45 +0000 UTC
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate(0x3456775fe00): >close: err=<nil>
2026/08/10 03:54:52 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:52 DEBUG : Looking for writers
2026/08/10 03:54:52 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/10 03:54:52 DEBUG : >WaitForWriters: 
2026/08/10 03:54:52 DEBUG : [rclone-test-belanaf4galo]: vfs cache: cleaner exiting
2026/08/10 03:54:52 DEBUG : forgetting directory cache
2026/08/10 03:54:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (7.55s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.21s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:53 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:53 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:53 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:53 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/10 03:54:53 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/10 03:54:53 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/10 03:54:53 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:53 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:53 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:53 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:53 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:53 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/10 03:54:53 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/10 03:54:53 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/10 03:54:53 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:54 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:54 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:54 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:54 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:54 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/10 03:54:54 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/10 03:54:54 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/10 03:54:54 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:54:54 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:54 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/10 03:54:54 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:54:54 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:54 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:54 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:54 DEBUG : Looking for writers
2026/08/10 03:54:54 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/10 03:54:54 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/10 03:54:54 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.33s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:54 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:54 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:54 DEBUG : [rclone-test-belanaf4galo]: Reusing VFS from active cache
2026/08/10 03:54:54 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:54 DEBUG : Looking for writers
2026/08/10 03:54:54 DEBUG : >WaitForWriters: 
2026/08/10 03:54:54 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:54 DEBUG : Looking for writers
2026/08/10 03:54:54 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.21s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:54 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:54 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:54 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:54 DEBUG : Looking for writers
2026/08/10 03:54:54 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.20s)
=== RUN   TestVFSRoot
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:55 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:55 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:55 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:55 DEBUG : Looking for writers
2026/08/10 03:54:55 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.22s)
=== RUN   TestVFSStat
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:55 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:55 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:56 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:56 DEBUG : dir: Looking for writers
2026/08/10 03:54:56 DEBUG : file2: reading active writers
2026/08/10 03:54:56 DEBUG : Looking for writers
2026/08/10 03:54:56 DEBUG : dir: reading active writers
2026/08/10 03:54:56 DEBUG : file1: reading active writers
2026/08/10 03:54:56 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.68s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:56 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:56 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:57 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:57 DEBUG : dir: Looking for writers
2026/08/10 03:54:57 DEBUG : Looking for writers
2026/08/10 03:54:57 DEBUG : dir: reading active writers
2026/08/10 03:54:57 DEBUG : file1: reading active writers
2026/08/10 03:54:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.44s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:54:58 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:54:58 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:54:59 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:59 DEBUG : file1: Open: flags=O_RDONLY
2026/08/10 03:54:59 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/10 03:54:59 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/10 03:54:59 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:59 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/10 03:54:59 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/10 03:54:59 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:59 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:59 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:54:59 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/10 03:54:59 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/10 03:54:59 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/10 03:54:59 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/10 03:54:59 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/10 03:54:59 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/10 03:54:59 DEBUG : dir/new_file.txt: mailru = 0000000000000000000000000000000000000000 OK
2026/08/10 03:54:59 DEBUG : dir/new_file.txt: Size and mailru of src and dst objects identical
2026/08/10 03:54:59 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/10 03:54:59 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:54:59 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/10 03:54:59 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:54:59 DEBUG : dir: Looking for writers
2026/08/10 03:54:59 DEBUG : file2: reading active writers
2026/08/10 03:54:59 DEBUG : new_file.txt: reading active writers
2026/08/10 03:54:59 DEBUG : Looking for writers
2026/08/10 03:54:59 DEBUG : dir: reading active writers
2026/08/10 03:54:59 DEBUG : file1: reading active writers
2026/08/10 03:54:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.97s)
=== RUN   TestVFSRename
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:00 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:00 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:02 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/08/10 03:55:02 DEBUG : dir/file1: Updating file with dir/file1 0x34567c1c4e0
2026/08/10 03:55:02 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/10 03:55:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:02 INFO  : dir/file1: Moved (server-side) to: file0
2026/08/10 03:55:02 DEBUG : file0: Updating file with file0 0x34567c1c4e0
2026/08/10 03:55:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/10 03:55:02 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/10 03:55:03 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:03 DEBUG : dir: Looking for writers
2026/08/10 03:55:03 DEBUG : Looking for writers
2026/08/10 03:55:03 DEBUG : file0: reading active writers
2026/08/10 03:55:03 DEBUG : dir: reading active writers
2026/08/10 03:55:03 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (3.51s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:03 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:03 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:03 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:03 DEBUG : Looking for writers
2026/08/10 03:55:03 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.31s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:04 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:04 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:04 DEBUG : Added virtual directory entry vAddDir: "/"
2026/08/10 03:55:04 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/10 03:55:05 DEBUG : Added virtual directory entry vAddDir: "b"
2026/08/10 03:55:05 DEBUG : Added virtual directory entry vAddDir: "c"
2026/08/10 03:55:06 DEBUG : Added virtual directory entry vAddDir: "d"
2026/08/10 03:55:06 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:06 DEBUG : d: Looking for writers
2026/08/10 03:55:06 DEBUG : Looking for writers
2026/08/10 03:55:06 DEBUG : a: Looking for writers
2026/08/10 03:55:06 DEBUG : b: Looking for writers
2026/08/10 03:55:06 DEBUG : c: Looking for writers
2026/08/10 03:55:06 DEBUG : Looking for writers
2026/08/10 03:55:06 DEBUG : a: reading active writers
2026/08/10 03:55:06 DEBUG : b: reading active writers
2026/08/10 03:55:06 DEBUG : c: reading active writers
2026/08/10 03:55:06 DEBUG : d: reading active writers
2026/08/10 03:55:06 DEBUG : /: reading active writers
2026/08/10 03:55:06 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (4.20s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:08 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:08 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:08 DEBUG : Added virtual directory entry vAddDir: "a"
2026/08/10 03:55:08 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/08/10 03:55:09 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/08/10 03:55:09 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/08/10 03:55:10 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:10 DEBUG : a/b/c/d: Looking for writers
2026/08/10 03:55:10 DEBUG : a/b/c: Looking for writers
2026/08/10 03:55:10 DEBUG : d: reading active writers
2026/08/10 03:55:10 DEBUG : a/b: Looking for writers
2026/08/10 03:55:10 DEBUG : c: reading active writers
2026/08/10 03:55:10 DEBUG : a: Looking for writers
2026/08/10 03:55:10 DEBUG : b: reading active writers
2026/08/10 03:55:10 DEBUG : Looking for writers
2026/08/10 03:55:10 DEBUG : a: reading active writers
2026/08/10 03:55:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (4.20s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:12 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:12 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:12 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:12 DEBUG : Looking for writers
2026/08/10 03:55:12 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.21s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:12 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:12 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:55:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:55:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:12 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:12 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:12 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/10 03:55:12 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/10 03:55:12 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/10 03:55:12 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/10 03:55:13 DEBUG : file1: size = 5 OK
2026/08/10 03:55:13 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/10 03:55:13 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/10 03:55:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:55:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:55:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:55:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:55:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:13 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/10 03:55:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/10 03:55:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 03:55:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:13 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/10 03:55:13 DEBUG : file1: size = 0 OK
2026/08/10 03:55:13 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/10 03:55:13 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/10 03:55:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:13 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/10 03:55:13 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/10 03:55:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:13 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:13 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:13 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (7 bytes), uploading instead of streaming
2026/08/10 03:55:13 DEBUG : file1: size = 7 OK
2026/08/10 03:55:13 DEBUG : file1: mailru = 68656c6c6f313200000000000000000000000000 OK
2026/08/10 03:55:13 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/10 03:55:13 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:13 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:13 DEBUG : Looking for writers
2026/08/10 03:55:13 DEBUG : file1: reading active writers
2026/08/10 03:55:13 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.44s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:14 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:14 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:55:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:55:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:14 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/10 03:55:15 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/10 03:55:15 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/10 03:55:15 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/10 03:55:15 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (11 bytes), uploading instead of streaming
2026/08/10 03:55:15 DEBUG : file1: size = 11 OK
2026/08/10 03:55:15 DEBUG : file1: mailru = 68656c6c6f20776f726c64000000000000000000 OK
2026/08/10 03:55:15 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/10 03:55:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:15 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/10 03:55:15 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:15 DEBUG : Looking for writers
2026/08/10 03:55:15 DEBUG : file1: reading active writers
2026/08/10 03:55:15 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.83s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:16 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:16 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:55:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:55:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:16 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/10 03:55:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:16 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (5 bytes), uploading instead of streaming
2026/08/10 03:55:16 DEBUG : file1: size = 5 OK
2026/08/10 03:55:16 DEBUG : file1: mailru = 68656c6c6f000000000000000000000000000000 OK
2026/08/10 03:55:16 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/10 03:55:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:16 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/10 03:55:16 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:16 DEBUG : Looking for writers
2026/08/10 03:55:16 DEBUG : file1: reading active writers
2026/08/10 03:55:16 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.73s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:16 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:16 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:55:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:55:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:16 DEBUG : file1: WriteFileHandle.Release closing
2026/08/10 03:55:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:16 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/10 03:55:17 DEBUG : file1: size = 0 OK
2026/08/10 03:55:17 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/10 03:55:17 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/10 03:55:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:17 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/10 03:55:17 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:17 DEBUG : Looking for writers
2026/08/10 03:55:17 DEBUG : file1: reading active writers
2026/08/10 03:55:17 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.73s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:17 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:17 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:55:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:55:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:17 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (2 bytes), uploading instead of streaming
2026/08/10 03:55:17 DEBUG : file1: size = 2 OK
2026/08/10 03:55:17 DEBUG : file1: mailru = 6869000000000000000000000000000000000000 OK
2026/08/10 03:55:17 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/10 03:55:17 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/10 03:55:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:17 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:17 DEBUG : Looking for writers
2026/08/10 03:55:17 DEBUG : file1: reading active writers
2026/08/10 03:55:17 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.83s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:18 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:18 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:55:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:55:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:18 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (0 bytes), uploading instead of streaming
2026/08/10 03:55:18 DEBUG : file1: size = 0 OK
2026/08/10 03:55:18 DEBUG : file1: mailru = 0000000000000000000000000000000000000000 OK
2026/08/10 03:55:18 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/10 03:55:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:18 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:55:18 DEBUG : file1: Open: flags=O_RDONLY
2026/08/10 03:55:18 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/10 03:55:18 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/10 03:55:18 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:18 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:18 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:18 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:18 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:18 DEBUG : Looking for writers
2026/08/10 03:55:18 DEBUG : file1: reading active writers
2026/08/10 03:55:18 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.92s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:19 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:19 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:19 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/10 03:55:19 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/10 03:55:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:19 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/10 03:55:19 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/10 03:55:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:19 DEBUG : [rclone-test-belanaf4galo]: File to upload is small (100 bytes), uploading instead of streaming
2026/08/10 03:55:19 DEBUG : file1: Cannot put by hash from source, performing upload
2026/08/10 03:55:19 DEBUG : file1: size = 100 OK
2026/08/10 03:55:19 DEBUG : file1: mailru = e4a4fc4fbf5a2e31878b1d07fde0ecea6442dedf OK
2026/08/10 03:55:19 DEBUG : file1: Size and mailru of src and dst objects identical
2026/08/10 03:55:19 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/10 03:55:19 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/10 03:55:19 DEBUG : file1: Open: flags=O_RDONLY
2026/08/10 03:55:19 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/10 03:55:19 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/10 03:55:19 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:19 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:19 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:19 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:19 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:19 DEBUG : Looking for writers
2026/08/10 03:55:19 DEBUG : file1: reading active writers
2026/08/10 03:55:19 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.06s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:20 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:20 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:20 DEBUG : flat/f002.txt: File has been put by hash from source
2026/08/10 03:55:21 DEBUG : flat/f003.txt: File has been put by hash from source
2026/08/10 03:55:21 DEBUG : flat/f004.txt: File has been put by hash from source
2026/08/10 03:55:21 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/10 03:55:21 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/10 03:55:21 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:21 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:21 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:21 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:21 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/10 03:55:21 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/10 03:55:21 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:21 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:21 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:21 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:21 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/10 03:55:21 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/10 03:55:21 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:22 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:22 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:22 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:22 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/10 03:55:22 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/10 03:55:22 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:22 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:22 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:22 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:22 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/10 03:55:22 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/10 03:55:22 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:22 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:22 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:22 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:22 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:22 DEBUG : flat: Looking for writers
2026/08/10 03:55:22 DEBUG : f004.txt: reading active writers
2026/08/10 03:55:22 DEBUG : f000.txt: reading active writers
2026/08/10 03:55:22 DEBUG : f001.txt: reading active writers
2026/08/10 03:55:22 DEBUG : f002.txt: reading active writers
2026/08/10 03:55:22 DEBUG : f003.txt: reading active writers
2026/08/10 03:55:22 DEBUG : Looking for writers
2026/08/10 03:55:22 DEBUG : flat: reading active writers
2026/08/10 03:55:22 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.14s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:23 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:23 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:24 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/10 03:55:24 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/10 03:55:24 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:24 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:24 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:24 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:24 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/10 03:55:24 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/10 03:55:24 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:24 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:24 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:24 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:24 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/10 03:55:24 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/10 03:55:24 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:24 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:24 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:24 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:24 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:24 DEBUG : a/b/c: Looking for writers
2026/08/10 03:55:24 DEBUG : deep.txt: reading active writers
2026/08/10 03:55:24 DEBUG : a/b: Looking for writers
2026/08/10 03:55:24 DEBUG : c: reading active writers
2026/08/10 03:55:24 DEBUG : mid.txt: reading active writers
2026/08/10 03:55:24 DEBUG : a: Looking for writers
2026/08/10 03:55:24 DEBUG : b: reading active writers
2026/08/10 03:55:24 DEBUG : top.txt: reading active writers
2026/08/10 03:55:24 DEBUG : Looking for writers
2026/08/10 03:55:24 DEBUG : a: reading active writers
2026/08/10 03:55:24 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.80s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:26 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:26 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:26 DEBUG : bigdir/big.bin: Cannot put by hash from source, performing upload
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:27 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:27 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:27 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:27 DEBUG : bigdir: Looking for writers
2026/08/10 03:55:27 DEBUG : big.bin: reading active writers
2026/08/10 03:55:27 DEBUG : Looking for writers
2026/08/10 03:55:27 DEBUG : bigdir: reading active writers
2026/08/10 03:55:27 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (2.26s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "[rclone-test-belanaf4galo]", Local "Local file system at /tmp/rclone1262090548", Modify Window "1s"
2026/08/10 03:55:28 INFO  : [rclone-test-belanaf4galo]: poll-interval is not supported by this remote
2026/08/10 03:55:28 NOTICE: [rclone-test-belanaf4galo]: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/10 03:55:29 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/10 03:55:29 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/10 03:55:29 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:29 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:29 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:29 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:29 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/10 03:55:29 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/10 03:55:29 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:29 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:29 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:29 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:29 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/10 03:55:29 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/10 03:55:29 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/10 03:55:29 DEBUG : [rclone-test-belanaf4galo]: Lock file server:   locks 1, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:29 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/10 03:55:29 DEBUG : [rclone-test-belanaf4galo]: Unlock file server: locks 0, url https://cloclo53.datacloudmail.ru/oauth-get/
2026/08/10 03:55:29 DEBUG : WaitForWriters: timeout=30s
2026/08/10 03:55:29 DEBUG : dir1: Looking for writers
2026/08/10 03:55:29 DEBUG : a.txt: reading active writers
2026/08/10 03:55:29 DEBUG : dir2: Looking for writers
2026/08/10 03:55:29 DEBUG : b.txt: reading active writers
2026/08/10 03:55:29 DEBUG : dir3: Looking for writers
2026/08/10 03:55:29 DEBUG : c.txt: reading active writers
2026/08/10 03:55:29 DEBUG : Looking for writers
2026/08/10 03:55:29 DEBUG : dir1: reading active writers
2026/08/10 03:55:29 DEBUG : dir2: reading active writers
2026/08/10 03:55:29 DEBUG : dir3: reading active writers
2026/08/10 03:55:29 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.89s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/10 03:55:31 DEBUG : [rclone-test-belanaf4galo]: Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestMailru: -verbose" - Finished OK in 2m44.005479221s (try 1/5)