"./vfs.test -test.v -test.timeout 1h0m0s -remote TestFileLu: -verbose" - Starting (try 1/5)
2026/01/04 03:32:08 DEBUG : Creating backend with remote "TestFileLu:rclone-test-ciguvew9nugi"
2026/01/04 03:32:08 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/04 03:32:08 DEBUG : Creating backend with remote "/tmp/rclone807934274"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:32:08 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:32:08 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:32:09 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi" with ID 2175870
2026/01/04 03:32:10 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175871
2026/01/04 03:32:18 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:32:19 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:32:19 DEBUG : dir: Looking for writers
2026/01/04 03:32:19 DEBUG : Looking for writers
2026/01/04 03:32:19 DEBUG : dir: reading active writers
2026/01/04 03:32:19 DEBUG : >WaitForWriters: 
2026/01/04 03:32:20 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:32:20 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirHandleMethods (12.32s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:32:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:32:21 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:32:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175873
2026/01/04 03:32:23 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:32:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file2"
2026/01/04 03:32:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir/subdir" with ID 2175874
2026/01/04 03:32:26 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/subdir/file3"
2026/01/04 03:32:27 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:32:27 DEBUG : dir/subdir: Looking for writers
2026/01/04 03:32:27 DEBUG : dir: Looking for writers
2026/01/04 03:32:27 DEBUG : file2: reading active writers
2026/01/04 03:32:27 DEBUG : subdir: reading active writers
2026/01/04 03:32:27 DEBUG : file1: reading active writers
2026/01/04 03:32:27 DEBUG : Looking for writers
2026/01/04 03:32:27 DEBUG : dir: reading active writers
2026/01/04 03:32:27 DEBUG : >WaitForWriters: 
2026/01/04 03:32:28 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:32:28 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file2
2026/01/04 03:32:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/subdir/file3
2026/01/04 03:32:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir/subdir"
2026/01/04 03:32:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirHandleReaddir (9.64s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:32:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:32:30 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:32:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175879
2026/01/04 03:32:32 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:32:33 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:32:33 DEBUG : dir: Looking for writers
2026/01/04 03:32:33 DEBUG : file1: reading active writers
2026/01/04 03:32:33 DEBUG : Looking for writers
2026/01/04 03:32:33 DEBUG : dir: reading active writers
2026/01/04 03:32:33 DEBUG : >WaitForWriters: 
2026/01/04 03:32:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:32:35 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirHandleReaddirnames (4.61s)
=== RUN   TestDirMethods
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:32:35 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:32:35 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:32:36 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175883
2026/01/04 03:32:37 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:32:38 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:32:38 DEBUG : dir: Looking for writers
2026/01/04 03:32:38 DEBUG : Looking for writers
2026/01/04 03:32:38 DEBUG : dir: reading active writers
2026/01/04 03:32:38 DEBUG : >WaitForWriters: 
2026/01/04 03:32:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:32:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirMethods (4.27s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:32:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:32:39 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:32:40 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175885
2026/01/04 03:32:41 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:32:42 DEBUG : dir: forgetting directory cache
2026/01/04 03:32:42 DEBUG : forgetting directory cache
2026/01/04 03:32:42 DEBUG : dir: forgetting directory cache
2026/01/04 03:32:42 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:32:42 DEBUG : Looking for writers
2026/01/04 03:32:42 DEBUG : >WaitForWriters: 
2026/01/04 03:32:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:32:44 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirForgetAll (4.75s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:32:44 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:32:44 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:32:45 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175889
2026/01/04 03:32:46 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:32:47 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/04 03:32:47 DEBUG : dir: invalidating directory cache
2026/01/04 03:32:47 DEBUG : >ForgetPath: 
2026/01/04 03:32:47 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/04 03:32:47 DEBUG : invalidating directory cache
2026/01/04 03:32:47 DEBUG : dir: forgetting directory cache
2026/01/04 03:32:47 DEBUG : >ForgetPath: 
2026/01/04 03:32:47 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/04 03:32:47 DEBUG : >ForgetPath: 
2026/01/04 03:32:47 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:32:47 DEBUG : dir: Looking for writers
2026/01/04 03:32:47 DEBUG : Looking for writers
2026/01/04 03:32:47 DEBUG : dir: reading active writers
2026/01/04 03:32:47 DEBUG : >WaitForWriters: 
2026/01/04 03:32:48 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:32:49 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirForgetPath (5.08s)
=== RUN   TestDirWalk
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:32:49 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:32:49 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:32:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175893
2026/01/04 03:32:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:32:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/fil/a/b" with ID 2175896
2026/01/04 03:32:54 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "fil/a/b/c"
2026/01/04 03:32:55 DEBUG : forgetting directory cache
2026/01/04 03:32:55 DEBUG : dir: forgetting directory cache
2026/01/04 03:32:56 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:32:56 DEBUG : fil/a/b: Looking for writers
2026/01/04 03:32:56 DEBUG : fil/a: Looking for writers
2026/01/04 03:32:56 DEBUG : b: reading active writers
2026/01/04 03:32:56 DEBUG : fil: Looking for writers
2026/01/04 03:32:56 DEBUG : a: reading active writers
2026/01/04 03:32:56 DEBUG : dir: Looking for writers
2026/01/04 03:32:56 DEBUG : Looking for writers
2026/01/04 03:32:56 DEBUG : dir: reading active writers
2026/01/04 03:32:56 DEBUG : fil: reading active writers
2026/01/04 03:32:56 DEBUG : >WaitForWriters: 
2026/01/04 03:32:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:32:58 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/fil/a/b/c
2026/01/04 03:32:58 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/fil/a/b"
2026/01/04 03:32:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/fil/a"
2026/01/04 03:32:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/fil"
2026/01/04 03:33:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirWalk (11.19s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:33:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:33:00 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:33:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175898
2026/01/04 03:33:10 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:33:18 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:33:18 DEBUG : dir: Looking for writers
2026/01/04 03:33:18 DEBUG : Looking for writers
2026/01/04 03:33:18 DEBUG : dir: reading active writers
2026/01/04 03:33:18 DEBUG : >WaitForWriters: 
2026/01/04 03:33:19 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:33:20 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirSetModTime (19.80s)
=== RUN   TestDirStat
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:33:20 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:33:20 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:33:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175900
2026/01/04 03:33:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:33:23 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:33:23 DEBUG : dir: Looking for writers
2026/01/04 03:33:23 DEBUG : file1: reading active writers
2026/01/04 03:33:23 DEBUG : Looking for writers
2026/01/04 03:33:23 DEBUG : dir: reading active writers
2026/01/04 03:33:23 DEBUG : >WaitForWriters: 
2026/01/04 03:33:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:33:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirStat (4.92s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:33:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:33:25 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:33:26 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175904
2026/01/04 03:33:27 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:33:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file2"
2026/01/04 03:33:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir/subdir" with ID 2175906
2026/01/04 03:33:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/subdir/file3"
=== RUN   TestDirReadDirAll/Virtual
2026/01/04 03:33:32 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/04 03:33:32 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/04 03:33:32 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/04 03:33:32 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/04 03:33:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/virtualFile"
2026/01/04 03:33:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir/virtualDir" with ID 2175909
2026/01/04 03:33:36 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/virtualDir/testFile"
2026/01/04 03:33:36 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file2
2026/01/04 03:33:37 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir/subdir"
2026/01/04 03:33:37 DEBUG : dir: invalidating directory cache
2026/01/04 03:33:37 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/04 03:33:37 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/04 03:33:37 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/04 03:33:37 DEBUG : dir/file1: Reset virtual modtime
2026/01/04 03:33:37 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/04 03:33:37 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/04 03:33:37 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/04 03:33:37 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/04 03:33:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:33:37 DEBUG : dir: invalidating directory cache
2026/01/04 03:33:37 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/01/04 03:33:37 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 03:33:37 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/04 03:33:37 DEBUG : forgetting directory cache
2026/01/04 03:33:37 DEBUG : dir: forgetting directory cache
2026/01/04 03:33:37 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/04 03:33:37 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:33:37 DEBUG : dir/virtualDir: Looking for writers
2026/01/04 03:33:37 DEBUG : dir: Looking for writers
2026/01/04 03:33:37 DEBUG : virtualFile2: reading active writers
2026/01/04 03:33:37 DEBUG : virtualFile: reading active writers
2026/01/04 03:33:37 DEBUG : virtualDir: reading active writers
2026/01/04 03:33:37 DEBUG : file1: reading active writers
2026/01/04 03:33:37 DEBUG : Looking for writers
2026/01/04 03:33:37 DEBUG : dir: reading active writers
2026/01/04 03:33:37 DEBUG : >WaitForWriters: 
2026/01/04 03:33:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:33:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/virtualFile
2026/01/04 03:33:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/virtualDir/testFile
2026/01/04 03:33:40 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir/virtualDir"
2026/01/04 03:33:41 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirReadDirAll (16.20s)
    --- PASS: TestDirReadDirAll/Virtual (5.16s)
=== RUN   TestDirOpen
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:33:41 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:33:41 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:33:42 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175913
2026/01/04 03:33:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:33:44 ERROR : dir/: Can only open directories read only
2026/01/04 03:33:44 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:33:44 DEBUG : dir: Looking for writers
2026/01/04 03:33:44 DEBUG : Looking for writers
2026/01/04 03:33:44 DEBUG : dir: reading active writers
2026/01/04 03:33:44 DEBUG : >WaitForWriters: 
2026/01/04 03:33:45 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:33:45 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirOpen (4.39s)
=== RUN   TestDirCreate
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:33:46 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:33:46 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:33:46 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175918
2026/01/04 03:33:47 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:33:49 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:33:49 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/04 03:33:49 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/04 03:33:49 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/04 03:33:49 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 03:33:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/potato"
2026/01/04 03:33:50 DEBUG : dir/potato: size = 5 OK
2026/01/04 03:33:50 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/01/04 03:33:50 DEBUG : dir/potato: Size of src and dst objects identical
2026/01/04 03:33:50 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/04 03:33:50 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:33:50 DEBUG : dir: Looking for writers
2026/01/04 03:33:50 DEBUG : file1: reading active writers
2026/01/04 03:33:50 DEBUG : potato: reading active writers
2026/01/04 03:33:50 DEBUG : Looking for writers
2026/01/04 03:33:50 DEBUG : dir: reading active writers
2026/01/04 03:33:50 DEBUG : >WaitForWriters: 
2026/01/04 03:33:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:33:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/potato
2026/01/04 03:33:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirCreate (6.56s)
=== RUN   TestDirMkdir
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:33:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:33:52 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:33:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175924
2026/01/04 03:33:54 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:33:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir/sub" with ID 2175926
2026/01/04 03:33:55 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/04 03:33:57 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:33:57 DEBUG : dir/sub: Looking for writers
2026/01/04 03:33:57 DEBUG : dir: Looking for writers
2026/01/04 03:33:57 DEBUG : file1: reading active writers
2026/01/04 03:33:57 DEBUG : sub: reading active writers
2026/01/04 03:33:57 DEBUG : Looking for writers
2026/01/04 03:33:57 DEBUG : dir: reading active writers
2026/01/04 03:33:57 DEBUG : >WaitForWriters: 
2026/01/04 03:33:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:33:58 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir/sub"
2026/01/04 03:33:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirMkdir (7.16s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:33:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:33:59 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:34:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175930
2026/01/04 03:34:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:34:10 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir/sub" with ID 2175931
2026/01/04 03:34:10 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/04 03:34:10 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir/sub/subsub" with ID 2175932
2026/01/04 03:34:10 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/01/04 03:34:19 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:34:19 DEBUG : dir/sub/subsub: Looking for writers
2026/01/04 03:34:19 DEBUG : dir/sub: Looking for writers
2026/01/04 03:34:19 DEBUG : subsub: reading active writers
2026/01/04 03:34:19 DEBUG : dir: Looking for writers
2026/01/04 03:34:19 DEBUG : file1: reading active writers
2026/01/04 03:34:19 DEBUG : sub: reading active writers
2026/01/04 03:34:19 DEBUG : Looking for writers
2026/01/04 03:34:19 DEBUG : dir: reading active writers
2026/01/04 03:34:19 DEBUG : >WaitForWriters: 
2026/01/04 03:34:19 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:34:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir/sub/subsub"
2026/01/04 03:34:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir/sub"
2026/01/04 03:34:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirMkdirSub (22.73s)
=== RUN   TestDirRemove
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:34:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:34:22 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:34:23 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175937
2026/01/04 03:34:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:34:25 ERROR : dir/: Dir.Remove not empty
2026/01/04 03:34:25 DEBUG : dir/file1: Remove: 
2026/01/04 03:34:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:34:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:34:25 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 03:34:26 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
2026/01/04 03:34:26 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/04 03:34:26 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:34:26 DEBUG : Looking for writers
2026/01/04 03:34:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (4.59s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:34:27 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:34:27 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:34:27 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175941
2026/01/04 03:34:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:34:30 DEBUG : dir/file1: Remove: 
2026/01/04 03:34:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:34:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:34:30 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 03:34:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
2026/01/04 03:34:31 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/04 03:34:32 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:34:32 DEBUG : Looking for writers
2026/01/04 03:34:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (5.47s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:34:32 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:34:32 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:34:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175943
2026/01/04 03:34:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:34:35 DEBUG : dir/file1: Remove: 
2026/01/04 03:34:35 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:34:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:34:35 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 03:34:36 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:34:36 DEBUG : dir: Looking for writers
2026/01/04 03:34:36 DEBUG : Looking for writers
2026/01/04 03:34:36 DEBUG : dir: reading active writers
2026/01/04 03:34:36 DEBUG : >WaitForWriters: 
2026/01/04 03:34:37 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirRemoveName (5.24s)
=== RUN   TestDirRename
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:34:37 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:34:37 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:34:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175946
2026/01/04 03:34:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:34:42 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file3"
2026/01/04 03:34:43 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/01/04 03:34:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir2" with ID 2175953
2026/01/04 03:34:46 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:34:46 INFO  : dir/file1: Moved (server-side) to: dir2/file1
2026/01/04 03:34:47 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file3
2026/01/04 03:34:47 INFO  : dir/file3: Moved (server-side) to: dir2/file3
2026/01/04 03:34:47 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
2026/01/04 03:34:47 DEBUG : dir: Updating dir with dir2 0xc000729860
2026/01/04 03:34:47 DEBUG : dir: forgetting directory cache
2026/01/04 03:34:47 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/04 03:34:47 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/01/04 03:34:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir2/file1
2026/01/04 03:34:51 INFO  : dir2/file1: Moved (server-side) to: file2
2026/01/04 03:34:51 DEBUG : file2: Updating file with file2 0xc000411980
2026/01/04 03:34:51 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/01/04 03:34:51 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 03:34:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir2/file3
2026/01/04 03:34:53 INFO  : dir2/file3: Deleted
2026/01/04 03:34:56 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file2
2026/01/04 03:34:56 INFO  : file2: Moved (server-side) to: dir2/file3
2026/01/04 03:34:56 DEBUG : dir2/file3: Updating file with dir2/file3 0xc000411980
2026/01/04 03:34:56 DEBUG : Added virtual directory entry vDel: "file2"
2026/01/04 03:34:56 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/01/04 03:34:56 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/empty directory" with ID 2175959
2026/01/04 03:34:56 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/01/04 03:34:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/renamed empty directory" with ID 2175960
2026/01/04 03:34:58 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/empty directory"
2026/01/04 03:34:58 DEBUG : empty directory: Updating dir with renamed empty directory 0xc000548b60
2026/01/04 03:34:58 DEBUG : empty directory: forgetting directory cache
2026/01/04 03:34:58 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/01/04 03:34:58 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/01/04 03:34:58 DEBUG : dir2: Renaming to "dir3"
2026/01/04 03:34:58 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:34:58 DEBUG : dir3: Looking for writers
2026/01/04 03:34:58 DEBUG : file3: reading active writers
2026/01/04 03:34:58 DEBUG : renamed empty directory: Looking for writers
2026/01/04 03:34:58 DEBUG : Looking for writers
2026/01/04 03:34:58 DEBUG : renamed empty directory: reading active writers
2026/01/04 03:34:58 DEBUG : dir3: reading active writers
2026/01/04 03:34:58 DEBUG : >WaitForWriters: 
2026/01/04 03:34:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir2/file3
2026/01/04 03:34:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/renamed empty directory"
2026/01/04 03:35:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir2"
--- PASS: TestDirRename (22.72s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:35:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:35:00 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:35:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175963
2026/01/04 03:35:09 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:35:18 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir/sub" with ID 2175964
2026/01/04 03:35:18 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/04 03:35:18 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:35:18 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 03:35:18 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/04 03:35:18 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/04 03:35:18 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/04 03:35:18 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/04 03:35:18 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:35:18 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 03:35:18 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/04 03:35:18 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/04 03:35:18 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/04 03:35:18 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/04 03:35:18 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (12 bytes), uploading instead of streaming
2026/01/04 03:35:20 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/sub/file2"
2026/01/04 03:35:20 DEBUG : dir/sub/file2: size = 12 OK
2026/01/04 03:35:20 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/01/04 03:35:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/04 03:35:20 DEBUG : forgetting directory cache
2026/01/04 03:35:20 DEBUG : dir: forgetting directory cache
2026/01/04 03:35:20 DEBUG : dir/sub: forgetting directory cache
2026/01/04 03:35:20 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/04 03:35:20 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/01/04 03:35:20 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 03:35:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/sub/file0"
2026/01/04 03:35:21 DEBUG : dir/sub/file0: size = 5 OK
2026/01/04 03:35:21 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/01/04 03:35:21 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/04 03:35:21 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:35:21 DEBUG : dir/sub: Looking for writers
2026/01/04 03:35:21 DEBUG : file0: reading active writers
2026/01/04 03:35:21 DEBUG : file2: reading active writers
2026/01/04 03:35:21 DEBUG : dir: Looking for writers
2026/01/04 03:35:21 DEBUG : file1: reading active writers
2026/01/04 03:35:21 DEBUG : sub: reading active writers
2026/01/04 03:35:21 DEBUG : Looking for writers
2026/01/04 03:35:21 DEBUG : dir: reading active writers
2026/01/04 03:35:21 DEBUG : >WaitForWriters: 
2026/01/04 03:35:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:35:23 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/sub/file0
2026/01/04 03:35:23 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/sub/file2
2026/01/04 03:35:23 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir/sub"
2026/01/04 03:35:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirFileOpen (24.15s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:35:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:35:24 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/04 03:35:24 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:35:24 DEBUG : Looking for writers
2026/01/04 03:35:24 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.56s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:35:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:35:25 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:35:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175966
2026/01/04 03:35:27 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:35:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/04 03:35:28 DEBUG : dir/file1.metadata: Set virtual modtime to 2026-01-04 03:35:28.357961653 +0000 UTC m=+199.492879787
2026/01/04 03:35:28 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:35:28 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/04 03:35:28 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/04 03:35:28 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/04 03:35:28 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:35:28 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/04 03:35:28 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/04 03:35:28 DEBUG : dir.metadata: Set virtual modtime to 2026-01-04 03:35:28.079288463 +0000 UTC m=+199.214206586
2026/01/04 03:35:28 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:35:28 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/04 03:35:28 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/04 03:35:28 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/04 03:35:28 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:35:28 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/04 03:35:28 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:35:28 DEBUG : dir: Looking for writers
2026/01/04 03:35:28 DEBUG : file1: reading active writers
2026/01/04 03:35:28 DEBUG : file1.metadata: reading active writers
2026/01/04 03:35:28 DEBUG : Looking for writers
2026/01/04 03:35:28 DEBUG : dir: reading active writers
2026/01/04 03:35:28 DEBUG : dir.metadata: reading active writers
2026/01/04 03:35:28 DEBUG : >WaitForWriters: 
2026/01/04 03:35:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:35:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestDirMetadataExtension (4.78s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:35:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:35:30 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:35:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175969
2026/01/04 03:35:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:35:33 DEBUG : dir/file1: Set virtual modtime to 2026-01-04 03:35:33.039072848 +0000 UTC m=+204.173991012
2026/01/04 03:35:33 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:35:33 DEBUG : dir: Looking for writers
2026/01/04 03:35:33 DEBUG : file1: reading active writers
2026/01/04 03:35:33 DEBUG : Looking for writers
2026/01/04 03:35:33 DEBUG : dir: reading active writers
2026/01/04 03:35:33 DEBUG : >WaitForWriters: 
2026/01/04 03:35:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:35:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestFileMethods (4.68s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:35:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:35:34 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:35:35 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175975
2026/01/04 03:35:36 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:35:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "time_test"
2026/01/04 03:35:40 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/time_test
2026/01/04 03:35:40 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/01/04 03:35:40 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:35:40 DEBUG : dir: Looking for writers
2026/01/04 03:35:40 DEBUG : file1: reading active writers
2026/01/04 03:35:40 DEBUG : Looking for writers
2026/01/04 03:35:40 DEBUG : dir: reading active writers
2026/01/04 03:35:40 DEBUG : >WaitForWriters: 
2026/01/04 03:35:40 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:35:41 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    file_test.go:93: can't set mod time
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    file_test.go:93: can't set mod time
--- PASS: TestFileSetModTime (7.12s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (7.12s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=off,open=true,write=true (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=false,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=false (0.00s)
    --- SKIP: TestFileSetModTime/cache=full,open=true,write=true (0.00s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:35:41 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:35:41 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:35:42 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175979
2026/01/04 03:35:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:35:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:35:44 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 03:35:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:35:45 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/04 03:35:45 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:35:45 DEBUG : dir: Looking for writers
2026/01/04 03:35:45 DEBUG : file1: reading active writers
2026/01/04 03:35:45 DEBUG : Looking for writers
2026/01/04 03:35:45 DEBUG : dir: reading active writers
2026/01/04 03:35:45 DEBUG : >WaitForWriters: 
2026/01/04 03:35:46 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:35:47 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestFileOpenRead (5.52s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/04 03:35:47 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/04 03:35:47 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:35:47 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:35:47 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/04 03:35:47 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:35:47 DEBUG : Looking for writers
2026/01/04 03:35:47 DEBUG : file.txt: reading active writers
2026/01/04 03:35:47 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:35:47 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:35:47 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:35:47 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175983
2026/01/04 03:35:49 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:35:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:35:50 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (25 bytes), uploading instead of streaming
2026/01/04 03:35:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:35:52 DEBUG : dir/file1: size = 25 OK
2026/01/04 03:35:52 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/04 03:35:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:35:52 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:35:52 DEBUG : dir: Looking for writers
2026/01/04 03:35:52 DEBUG : file1: reading active writers
2026/01/04 03:35:52 DEBUG : Looking for writers
2026/01/04 03:35:52 DEBUG : dir: reading active writers
2026/01/04 03:35:52 DEBUG : >WaitForWriters: 
2026/01/04 03:35:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:35:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestFileOpenWrite (6.34s)
=== RUN   TestFileRemove
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:35:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:35:53 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:35:54 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175991
2026/01/04 03:35:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:35:56 DEBUG : dir/file1: Remove: 
2026/01/04 03:35:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:35:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:35:57 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 03:35:58 DEBUG : dir/file1: Remove: 
2026/01/04 03:35:58 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/04 03:35:58 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:35:58 DEBUG : dir: Looking for writers
2026/01/04 03:35:58 DEBUG : Looking for writers
2026/01/04 03:35:58 DEBUG : dir: reading active writers
2026/01/04 03:35:58 DEBUG : >WaitForWriters: 
2026/01/04 03:35:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestFileRemove (6.03s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:35:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:35:59 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:36:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2175994
2026/01/04 03:36:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:36:06 DEBUG : dir/file1: Remove: 
2026/01/04 03:36:10 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:36:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:36:10 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/04 03:36:14 DEBUG : dir/file1: Remove: 
2026/01/04 03:36:14 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/04 03:36:14 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:36:14 DEBUG : dir: Looking for writers
2026/01/04 03:36:14 DEBUG : Looking for writers
2026/01/04 03:36:14 DEBUG : dir: reading active writers
2026/01/04 03:36:14 DEBUG : >WaitForWriters: 
2026/01/04 03:36:19 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestFileRemoveAll (20.43s)
=== RUN   TestFileOpen
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:36:20 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:36:20 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:36:20 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176000
2026/01/04 03:36:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:36:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:36:23 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 03:36:23 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/04 03:36:23 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 03:36:23 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/04 03:36:23 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 03:36:23 DEBUG : dir/file1: Open: flags=0x3
2026/01/04 03:36:23 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/04 03:36:23 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/04 03:36:23 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:36:23 DEBUG : dir: Looking for writers
2026/01/04 03:36:23 DEBUG : file1: reading active writers
2026/01/04 03:36:23 DEBUG : Looking for writers
2026/01/04 03:36:23 DEBUG : dir: reading active writers
2026/01/04 03:36:23 DEBUG : >WaitForWriters: 
2026/01/04 03:36:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:36:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestFileOpen (4.75s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:36:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:36:24 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:36:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176003
2026/01/04 03:36:26 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:36:27 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:36:27 DEBUG : dir: Looking for writers
2026/01/04 03:36:27 DEBUG : file1: reading active writers
2026/01/04 03:36:27 DEBUG : Looking for writers
2026/01/04 03:36:27 DEBUG : dir: reading active writers
2026/01/04 03:36:27 DEBUG : >WaitForWriters: 
2026/01/04 03:36:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:36:31 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:36:31 DEBUG : newLeaf: Updating file with newLeaf 0xc000410fc0
2026/01/04 03:36:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:36:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:36:35 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:36:35 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/04 03:36:35 DEBUG : dir/file1: Updating file with dir/file1 0xc000410fc0
2026/01/04 03:36:35 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 03:36:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:36:35 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 03:36:35 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 03:36:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:36:35 DEBUG : dir/file1: File is currently open, delaying rename 0xc000410fc0
2026/01/04 03:36:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:36:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:36:35 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (25 bytes), uploading instead of streaming
2026/01/04 03:36:37 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:36:37 DEBUG : dir/file1: size = 25 OK
2026/01/04 03:36:37 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/04 03:36:37 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:36:37 DEBUG : newLeaf: Running delayed rename now
2026/01/04 03:36:41 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:36:41 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:36:41 DEBUG : newLeaf: Updating file with newLeaf 0xc000410fc0
2026/01/04 03:36:41 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:36:41 DEBUG : dir: Looking for writers
2026/01/04 03:36:41 DEBUG : Looking for writers
2026/01/04 03:36:41 DEBUG : dir: reading active writers
2026/01/04 03:36:41 DEBUG : newLeaf: reading active writers
2026/01/04 03:36:41 DEBUG : >WaitForWriters: 
2026/01/04 03:36:41 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:36:41 DEBUG : dir: Looking for writers
2026/01/04 03:36:41 DEBUG : Looking for writers
2026/01/04 03:36:41 DEBUG : dir: reading active writers
2026/01/04 03:36:41 DEBUG : newLeaf: reading active writers
2026/01/04 03:36:41 DEBUG : >WaitForWriters: 
2026/01/04 03:36:42 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:36:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:36:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:36:43 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:36:43 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:36:43 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:36:43 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:36:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:36:43 DEBUG : Config file has changed externally - reloading
2026/01/04 03:36:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:36:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:36:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:36:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:36:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:36:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:36:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176014
2026/01/04 03:36:45 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:36:46 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:36:46 DEBUG : dir: Looking for writers
2026/01/04 03:36:46 DEBUG : file1: reading active writers
2026/01/04 03:36:46 DEBUG : Looking for writers
2026/01/04 03:36:46 DEBUG : dir: reading active writers
2026/01/04 03:36:46 DEBUG : >WaitForWriters: 
2026/01/04 03:36:49 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:36:49 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:36:49 DEBUG : newLeaf: Updating file with newLeaf 0xc00086f5c0
2026/01/04 03:36:49 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:36:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:36:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:36:53 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/04 03:36:53 DEBUG : dir/file1: Updating file with dir/file1 0xc00086f5c0
2026/01/04 03:36:53 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 03:36:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:36:54 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 03:36:54 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/04 03:36:54 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:36:54 DEBUG : dir/file1: File is currently open, delaying rename 0xc00086f5c0
2026/01/04 03:36:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:36:54 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:36:54 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (25 bytes), uploading instead of streaming
2026/01/04 03:36:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:36:55 DEBUG : dir/file1: size = 25 OK
2026/01/04 03:36:55 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/04 03:36:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:36:55 DEBUG : newLeaf: Running delayed rename now
2026/01/04 03:36:58 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:36:58 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:36:58 DEBUG : newLeaf: Updating file with newLeaf 0xc00086f5c0
2026/01/04 03:36:58 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:36:58 DEBUG : dir: Looking for writers
2026/01/04 03:36:58 DEBUG : Looking for writers
2026/01/04 03:36:58 DEBUG : dir: reading active writers
2026/01/04 03:36:58 DEBUG : newLeaf: reading active writers
2026/01/04 03:36:58 DEBUG : >WaitForWriters: 
2026/01/04 03:36:59 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:36:59 DEBUG : dir: Looking for writers
2026/01/04 03:36:59 DEBUG : Looking for writers
2026/01/04 03:36:59 DEBUG : dir: reading active writers
2026/01/04 03:36:59 DEBUG : newLeaf: reading active writers
2026/01/04 03:36:59 DEBUG : >WaitForWriters: 
2026/01/04 03:36:59 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:37:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:37:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:37:05 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:37:05 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:37:05 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:37:05 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:05 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:37:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:37:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:05 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:37:06 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176025
2026/01/04 03:37:18 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:37:19 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 03:37:19 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:37:19 DEBUG : dir/file1(0xc000988fc0): openPending: 
2026/01/04 03:37:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/01/04 03:37:19 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 03:37:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:37:19 DEBUG : dir/file1(0xc000988fc0): >openPending: err=<nil>
2026/01/04 03:37:19 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 03:37:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:37:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:37:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:37:19 DEBUG : dir/file1(0xc000988fc0): _writeAt: size=14, off=0
2026/01/04 03:37:19 DEBUG : dir/file1(0xc000988fc0): >_writeAt: n=14, err=<nil>
2026/01/04 03:37:19 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 03:37:19 DEBUG : dir/file1(0xc000988fc0): close: 
2026/01/04 03:37:19 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 03:37:19 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 03:37:19 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 03:37:19 DEBUG : dir/file1(0xc000988fc0): >close: err=<nil>
2026/01/04 03:37:19 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:37:19 DEBUG : dir: Looking for writers
2026/01/04 03:37:19 DEBUG : file1: reading active writers
2026/01/04 03:37:19 DEBUG : Looking for writers
2026/01/04 03:37:19 DEBUG : dir: reading active writers
2026/01/04 03:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:37:19 DEBUG : dir: Looking for writers
2026/01/04 03:37:19 DEBUG : file1: reading active writers
2026/01/04 03:37:19 DEBUG : Looking for writers
2026/01/04 03:37:19 DEBUG : dir: reading active writers
2026/01/04 03:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:37:19 DEBUG : dir: Looking for writers
2026/01/04 03:37:19 DEBUG : file1: reading active writers
2026/01/04 03:37:19 DEBUG : Looking for writers
2026/01/04 03:37:19 DEBUG : dir: reading active writers
2026/01/04 03:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:37:19 DEBUG : dir: Looking for writers
2026/01/04 03:37:19 DEBUG : file1: reading active writers
2026/01/04 03:37:19 DEBUG : Looking for writers
2026/01/04 03:37:19 DEBUG : dir: reading active writers
2026/01/04 03:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:37:19 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 03:37:19 DEBUG : dir: Looking for writers
2026/01/04 03:37:19 DEBUG : file1: reading active writers
2026/01/04 03:37:19 DEBUG : Looking for writers
2026/01/04 03:37:19 DEBUG : dir: reading active writers
2026/01/04 03:37:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:37:20 DEBUG : dir: Looking for writers
2026/01/04 03:37:20 DEBUG : file1: reading active writers
2026/01/04 03:37:20 DEBUG : Looking for writers
2026/01/04 03:37:20 DEBUG : dir: reading active writers
2026/01/04 03:37:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:37:20 DEBUG : dir: Looking for writers
2026/01/04 03:37:20 DEBUG : file1: reading active writers
2026/01/04 03:37:20 DEBUG : Looking for writers
2026/01/04 03:37:20 DEBUG : dir: reading active writers
2026/01/04 03:37:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:37:21 DEBUG : dir: Looking for writers
2026/01/04 03:37:21 DEBUG : file1: reading active writers
2026/01/04 03:37:21 DEBUG : Looking for writers
2026/01/04 03:37:21 DEBUG : dir: reading active writers
2026/01/04 03:37:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:37:21 DEBUG : dir/file1: size = 14 OK
2026/01/04 03:37:21 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 03:37:21 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 03:37:21 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/04 03:37:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:37:21 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 03:37:22 DEBUG : dir: Looking for writers
2026/01/04 03:37:22 DEBUG : file1: reading active writers
2026/01/04 03:37:22 DEBUG : Looking for writers
2026/01/04 03:37:22 DEBUG : dir: reading active writers
2026/01/04 03:37:22 DEBUG : >WaitForWriters: 
2026/01/04 03:37:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:37:22 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:37:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:37:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:37:22 DEBUG : dir/file1(0xc0008d4900): _readAt: size=512, off=0
2026/01/04 03:37:22 DEBUG : dir/file1(0xc0008d4900): openPending: 
2026/01/04 03:37:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/01/04 03:37:22 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 03:37:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:37:22 DEBUG : dir/file1(0xc0008d4900): >openPending: err=<nil>
2026/01/04 03:37:22 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 03:37:22 DEBUG : dir/file1(0xc0008d4900): >_readAt: n=14, err=EOF
2026/01/04 03:37:22 DEBUG : dir/file1(0xc0008d4900): close: 
2026/01/04 03:37:22 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 03:37:19.805957 +0000 UTC m=+310.940875123
2026/01/04 03:37:22 DEBUG : dir/file1(0xc0008d4900): >close: err=<nil>
2026/01/04 03:37:26 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:37:26 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:37:26 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 03:37:26 DEBUG : newLeaf: Updating file with newLeaf 0xc00021ba40
2026/01/04 03:37:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:37:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:37:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:37:30 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/04 03:37:30 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/04 03:37:30 DEBUG : dir/file1: Updating file with dir/file1 0xc00021ba40
2026/01/04 03:37:30 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 03:37:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:37:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 03:37:30 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:37:30 DEBUG : dir/file1(0xc0008d5780): openPending: 
2026/01/04 03:37:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/01/04 03:37:30 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 03:37:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:37:30 DEBUG : dir/file1(0xc0008d5780): >openPending: err=<nil>
2026/01/04 03:37:30 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 03:37:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:37:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:37:30 DEBUG : dir/file1(0xc0008d5780): _writeAt: size=25, off=0
2026/01/04 03:37:30 DEBUG : dir/file1(0xc0008d5780): >_writeAt: n=25, err=<nil>
2026/01/04 03:37:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:37:33 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:37:33 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 03:37:33 DEBUG : newLeaf: Updating file with newLeaf 0xc00021ba40
2026/01/04 03:37:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:37:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:37:33 DEBUG : newLeaf(0xc0008d5780): close: 
2026/01/04 03:37:33 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 03:37:33 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 03:37:30.668204105 +0000 UTC m=+321.803122238
2026/01/04 03:37:33 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 03:37:33 DEBUG : newLeaf(0xc0008d5780): >close: err=<nil>
2026/01/04 03:37:33 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:37:33 DEBUG : dir: Looking for writers
2026/01/04 03:37:33 DEBUG : Looking for writers
2026/01/04 03:37:33 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:33 DEBUG : dir: reading active writers
2026/01/04 03:37:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:37:33 DEBUG : dir: Looking for writers
2026/01/04 03:37:33 DEBUG : Looking for writers
2026/01/04 03:37:33 DEBUG : dir: reading active writers
2026/01/04 03:37:33 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:37:33 DEBUG : dir: Looking for writers
2026/01/04 03:37:33 DEBUG : Looking for writers
2026/01/04 03:37:33 DEBUG : dir: reading active writers
2026/01/04 03:37:33 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:37:33 DEBUG : dir: Looking for writers
2026/01/04 03:37:33 DEBUG : Looking for writers
2026/01/04 03:37:33 DEBUG : dir: reading active writers
2026/01/04 03:37:33 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:37:33 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 03:37:33 DEBUG : dir: Looking for writers
2026/01/04 03:37:33 DEBUG : Looking for writers
2026/01/04 03:37:33 DEBUG : dir: reading active writers
2026/01/04 03:37:33 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:37:34 DEBUG : dir: Looking for writers
2026/01/04 03:37:34 DEBUG : Looking for writers
2026/01/04 03:37:34 DEBUG : dir: reading active writers
2026/01/04 03:37:34 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:37:34 DEBUG : dir: Looking for writers
2026/01/04 03:37:34 DEBUG : Looking for writers
2026/01/04 03:37:34 DEBUG : dir: reading active writers
2026/01/04 03:37:34 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:37:35 DEBUG : dir: Looking for writers
2026/01/04 03:37:35 DEBUG : Looking for writers
2026/01/04 03:37:35 DEBUG : dir: reading active writers
2026/01/04 03:37:35 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:37:35 DEBUG : newLeaf: size = 25 OK
2026/01/04 03:37:35 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 03:37:35 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/01/04 03:37:35 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 03:37:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:37:35 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 03:37:36 DEBUG : dir: Looking for writers
2026/01/04 03:37:36 DEBUG : Looking for writers
2026/01/04 03:37:36 DEBUG : dir: reading active writers
2026/01/04 03:37:36 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:36 DEBUG : >WaitForWriters: 
2026/01/04 03:37:36 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:37:36 DEBUG : dir: Looking for writers
2026/01/04 03:37:36 DEBUG : Looking for writers
2026/01/04 03:37:36 DEBUG : dir: reading active writers
2026/01/04 03:37:36 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:36 DEBUG : >WaitForWriters: 
2026/01/04 03:37:36 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:37:37 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:37:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:37:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:37:38 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:37:38 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:38 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:37:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:37:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:37:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176060
2026/01/04 03:37:40 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:37:41 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:37:41 DEBUG : dir: Looking for writers
2026/01/04 03:37:41 DEBUG : file1: reading active writers
2026/01/04 03:37:41 DEBUG : Looking for writers
2026/01/04 03:37:41 DEBUG : dir: reading active writers
2026/01/04 03:37:41 DEBUG : >WaitForWriters: 
2026/01/04 03:37:44 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:37:44 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:37:44 DEBUG : newLeaf: Updating file with newLeaf 0xc00086e6c0
2026/01/04 03:37:44 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:37:44 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:37:48 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:37:48 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/04 03:37:48 DEBUG : dir/file1: Updating file with dir/file1 0xc00086e6c0
2026/01/04 03:37:48 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 03:37:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:37:49 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 03:37:49 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:37:49 DEBUG : dir/file1(0xc000988580): openPending: 
2026/01/04 03:37:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/01/04 03:37:49 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 03:37:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:37:49 DEBUG : dir/file1(0xc000988580): >openPending: err=<nil>
2026/01/04 03:37:49 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 03:37:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:37:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:37:49 DEBUG : dir/file1(0xc000988580): _writeAt: size=25, off=0
2026/01/04 03:37:49 DEBUG : dir/file1(0xc000988580): >_writeAt: n=25, err=<nil>
2026/01/04 03:37:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:37:52 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:37:52 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 03:37:52 DEBUG : newLeaf: Updating file with newLeaf 0xc00086e6c0
2026/01/04 03:37:52 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:37:52 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:37:52 DEBUG : newLeaf(0xc000988580): close: 
2026/01/04 03:37:52 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 03:37:52 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 03:37:49.155951122 +0000 UTC m=+340.290869255
2026/01/04 03:37:52 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 03:37:52 DEBUG : newLeaf(0xc000988580): >close: err=<nil>
2026/01/04 03:37:52 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:37:52 DEBUG : dir: Looking for writers
2026/01/04 03:37:52 DEBUG : Looking for writers
2026/01/04 03:37:52 DEBUG : dir: reading active writers
2026/01/04 03:37:52 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:37:52 DEBUG : dir: Looking for writers
2026/01/04 03:37:52 DEBUG : Looking for writers
2026/01/04 03:37:52 DEBUG : dir: reading active writers
2026/01/04 03:37:52 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:37:52 DEBUG : dir: Looking for writers
2026/01/04 03:37:52 DEBUG : Looking for writers
2026/01/04 03:37:52 DEBUG : dir: reading active writers
2026/01/04 03:37:52 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:37:52 DEBUG : dir: Looking for writers
2026/01/04 03:37:52 DEBUG : Looking for writers
2026/01/04 03:37:52 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:52 DEBUG : dir: reading active writers
2026/01/04 03:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:37:52 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 03:37:52 DEBUG : dir: Looking for writers
2026/01/04 03:37:52 DEBUG : Looking for writers
2026/01/04 03:37:52 DEBUG : dir: reading active writers
2026/01/04 03:37:52 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:37:52 DEBUG : dir: Looking for writers
2026/01/04 03:37:52 DEBUG : Looking for writers
2026/01/04 03:37:52 DEBUG : dir: reading active writers
2026/01/04 03:37:52 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:37:52 DEBUG : dir: Looking for writers
2026/01/04 03:37:52 DEBUG : Looking for writers
2026/01/04 03:37:52 DEBUG : dir: reading active writers
2026/01/04 03:37:52 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:37:53 DEBUG : dir: Looking for writers
2026/01/04 03:37:53 DEBUG : Looking for writers
2026/01/04 03:37:53 DEBUG : dir: reading active writers
2026/01/04 03:37:53 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:37:54 DEBUG : dir: Looking for writers
2026/01/04 03:37:54 DEBUG : Looking for writers
2026/01/04 03:37:54 DEBUG : dir: reading active writers
2026/01/04 03:37:54 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:37:55 DEBUG : newLeaf: size = 25 OK
2026/01/04 03:37:55 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 03:37:55 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/01/04 03:37:55 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 03:37:55 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:37:55 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 03:37:55 DEBUG : dir: Looking for writers
2026/01/04 03:37:55 DEBUG : Looking for writers
2026/01/04 03:37:55 DEBUG : dir: reading active writers
2026/01/04 03:37:55 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:55 DEBUG : >WaitForWriters: 
2026/01/04 03:37:56 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:37:56 DEBUG : dir: Looking for writers
2026/01/04 03:37:56 DEBUG : Looking for writers
2026/01/04 03:37:56 DEBUG : newLeaf: reading active writers
2026/01/04 03:37:56 DEBUG : dir: reading active writers
2026/01/04 03:37:56 DEBUG : >WaitForWriters: 
2026/01/04 03:37:56 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:37:56 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:37:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:37:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:37:57 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:37:57 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:57 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:37:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:37:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:37:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:37:58 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176080
2026/01/04 03:37:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:38:00 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 03:38:00 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:38:00 DEBUG : dir/file1(0xc0008fab80): openPending: 
2026/01/04 03:38:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/01/04 03:38:00 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 03:38:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:38:00 DEBUG : dir/file1(0xc0008fab80): >openPending: err=<nil>
2026/01/04 03:38:00 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 03:38:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:38:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:38:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:38:00 DEBUG : dir/file1(0xc0008fab80): _writeAt: size=14, off=0
2026/01/04 03:38:00 DEBUG : dir/file1(0xc0008fab80): >_writeAt: n=14, err=<nil>
2026/01/04 03:38:00 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 03:38:00 DEBUG : dir/file1(0xc0008fab80): close: 
2026/01/04 03:38:00 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 03:38:00 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/01/04 03:38:00 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 03:38:00 DEBUG : dir/file1(0xc0008fab80): >close: err=<nil>
2026/01/04 03:38:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:38:00 DEBUG : dir: Looking for writers
2026/01/04 03:38:00 DEBUG : file1: reading active writers
2026/01/04 03:38:00 DEBUG : Looking for writers
2026/01/04 03:38:00 DEBUG : dir: reading active writers
2026/01/04 03:38:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:38:00 DEBUG : dir: Looking for writers
2026/01/04 03:38:00 DEBUG : file1: reading active writers
2026/01/04 03:38:00 DEBUG : Looking for writers
2026/01/04 03:38:00 DEBUG : dir: reading active writers
2026/01/04 03:38:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:38:00 DEBUG : dir: Looking for writers
2026/01/04 03:38:00 DEBUG : file1: reading active writers
2026/01/04 03:38:00 DEBUG : Looking for writers
2026/01/04 03:38:00 DEBUG : dir: reading active writers
2026/01/04 03:38:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:38:00 DEBUG : dir: Looking for writers
2026/01/04 03:38:00 DEBUG : file1: reading active writers
2026/01/04 03:38:00 DEBUG : Looking for writers
2026/01/04 03:38:00 DEBUG : dir: reading active writers
2026/01/04 03:38:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:38:00 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 03:38:00 DEBUG : dir: Looking for writers
2026/01/04 03:38:00 DEBUG : file1: reading active writers
2026/01/04 03:38:00 DEBUG : Looking for writers
2026/01/04 03:38:00 DEBUG : dir: reading active writers
2026/01/04 03:38:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:38:01 DEBUG : dir: Looking for writers
2026/01/04 03:38:01 DEBUG : file1: reading active writers
2026/01/04 03:38:01 DEBUG : Looking for writers
2026/01/04 03:38:01 DEBUG : dir: reading active writers
2026/01/04 03:38:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:38:01 DEBUG : dir: Looking for writers
2026/01/04 03:38:01 DEBUG : file1: reading active writers
2026/01/04 03:38:01 DEBUG : Looking for writers
2026/01/04 03:38:01 DEBUG : dir: reading active writers
2026/01/04 03:38:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:38:02 DEBUG : dir: Looking for writers
2026/01/04 03:38:02 DEBUG : file1: reading active writers
2026/01/04 03:38:02 DEBUG : Looking for writers
2026/01/04 03:38:02 DEBUG : dir: reading active writers
2026/01/04 03:38:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:03 DEBUG : dir: Looking for writers
2026/01/04 03:38:03 DEBUG : file1: reading active writers
2026/01/04 03:38:03 DEBUG : Looking for writers
2026/01/04 03:38:03 DEBUG : dir: reading active writers
2026/01/04 03:38:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:04 DEBUG : dir: Looking for writers
2026/01/04 03:38:04 DEBUG : file1: reading active writers
2026/01/04 03:38:04 DEBUG : Looking for writers
2026/01/04 03:38:04 DEBUG : dir: reading active writers
2026/01/04 03:38:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:05 DEBUG : dir: Looking for writers
2026/01/04 03:38:05 DEBUG : file1: reading active writers
2026/01/04 03:38:05 DEBUG : Looking for writers
2026/01/04 03:38:05 DEBUG : dir: reading active writers
2026/01/04 03:38:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:06 DEBUG : dir: Looking for writers
2026/01/04 03:38:06 DEBUG : file1: reading active writers
2026/01/04 03:38:06 DEBUG : Looking for writers
2026/01/04 03:38:06 DEBUG : dir: reading active writers
2026/01/04 03:38:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:07 DEBUG : dir: Looking for writers
2026/01/04 03:38:07 DEBUG : file1: reading active writers
2026/01/04 03:38:07 DEBUG : Looking for writers
2026/01/04 03:38:07 DEBUG : dir: reading active writers
2026/01/04 03:38:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:08 DEBUG : dir: Looking for writers
2026/01/04 03:38:08 DEBUG : file1: reading active writers
2026/01/04 03:38:08 DEBUG : Looking for writers
2026/01/04 03:38:08 DEBUG : dir: reading active writers
2026/01/04 03:38:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:09 DEBUG : dir: Looking for writers
2026/01/04 03:38:09 DEBUG : file1: reading active writers
2026/01/04 03:38:09 DEBUG : Looking for writers
2026/01/04 03:38:09 DEBUG : dir: reading active writers
2026/01/04 03:38:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:10 DEBUG : dir: Looking for writers
2026/01/04 03:38:10 DEBUG : file1: reading active writers
2026/01/04 03:38:10 DEBUG : Looking for writers
2026/01/04 03:38:10 DEBUG : dir: reading active writers
2026/01/04 03:38:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:10 DEBUG : dir/file1: size = 14 OK
2026/01/04 03:38:10 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 03:38:10 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 03:38:10 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/01/04 03:38:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:38:10 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 03:38:11 DEBUG : dir: Looking for writers
2026/01/04 03:38:11 DEBUG : file1: reading active writers
2026/01/04 03:38:11 DEBUG : Looking for writers
2026/01/04 03:38:11 DEBUG : dir: reading active writers
2026/01/04 03:38:11 DEBUG : >WaitForWriters: 
2026/01/04 03:38:11 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:38:11 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:38:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:38:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:38:11 DEBUG : dir/file1(0xc0008d5700): _readAt: size=512, off=0
2026/01/04 03:38:11 DEBUG : dir/file1(0xc0008d5700): openPending: 
2026/01/04 03:38:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/01/04 03:38:11 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 03:38:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:38:11 DEBUG : dir/file1(0xc0008d5700): >openPending: err=<nil>
2026/01/04 03:38:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/01/04 03:38:11 DEBUG : dir/file1(0xc0008d5700): >_readAt: n=14, err=EOF
2026/01/04 03:38:11 DEBUG : dir/file1(0xc0008d5700): close: 
2026/01/04 03:38:11 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 03:38:00.786217913 +0000 UTC m=+351.921136037
2026/01/04 03:38:11 DEBUG : dir/file1(0xc0008d5700): >close: err=<nil>
2026/01/04 03:38:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:38:21 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:38:21 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 03:38:21 DEBUG : newLeaf: Updating file with newLeaf 0xc000845080
2026/01/04 03:38:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:38:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:38:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:38:25 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/04 03:38:25 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/04 03:38:25 DEBUG : dir/file1: Updating file with dir/file1 0xc000845080
2026/01/04 03:38:25 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 03:38:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:38:25 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 03:38:25 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:38:25 DEBUG : dir/file1(0xc000b44900): openPending: 
2026/01/04 03:38:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/01/04 03:38:25 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 03:38:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:38:25 DEBUG : dir/file1(0xc000b44900): >openPending: err=<nil>
2026/01/04 03:38:25 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 03:38:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:38:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:38:25 DEBUG : dir/file1(0xc000b44900): _writeAt: size=25, off=0
2026/01/04 03:38:25 DEBUG : dir/file1(0xc000b44900): >_writeAt: n=25, err=<nil>
2026/01/04 03:38:28 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:38:28 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:38:28 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 03:38:28 DEBUG : newLeaf: Updating file with newLeaf 0xc000845080
2026/01/04 03:38:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:38:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:38:28 DEBUG : newLeaf(0xc000b44900): close: 
2026/01/04 03:38:28 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 03:38:28 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 03:38:25.873350562 +0000 UTC m=+377.008268685
2026/01/04 03:38:28 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 03:38:28 DEBUG : newLeaf(0xc000b44900): >close: err=<nil>
2026/01/04 03:38:28 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:38:28 DEBUG : dir: Looking for writers
2026/01/04 03:38:28 DEBUG : Looking for writers
2026/01/04 03:38:28 DEBUG : dir: reading active writers
2026/01/04 03:38:28 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:38:28 DEBUG : dir: Looking for writers
2026/01/04 03:38:28 DEBUG : Looking for writers
2026/01/04 03:38:28 DEBUG : dir: reading active writers
2026/01/04 03:38:28 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:38:28 DEBUG : dir: Looking for writers
2026/01/04 03:38:28 DEBUG : Looking for writers
2026/01/04 03:38:28 DEBUG : dir: reading active writers
2026/01/04 03:38:28 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:38:28 DEBUG : dir: Looking for writers
2026/01/04 03:38:28 DEBUG : Looking for writers
2026/01/04 03:38:28 DEBUG : dir: reading active writers
2026/01/04 03:38:28 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:38:28 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 03:38:29 DEBUG : dir: Looking for writers
2026/01/04 03:38:29 DEBUG : Looking for writers
2026/01/04 03:38:29 DEBUG : dir: reading active writers
2026/01/04 03:38:29 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:38:29 DEBUG : dir: Looking for writers
2026/01/04 03:38:29 DEBUG : Looking for writers
2026/01/04 03:38:29 DEBUG : dir: reading active writers
2026/01/04 03:38:29 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:38:29 DEBUG : dir: Looking for writers
2026/01/04 03:38:29 DEBUG : Looking for writers
2026/01/04 03:38:29 DEBUG : dir: reading active writers
2026/01/04 03:38:29 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:38:30 DEBUG : dir: Looking for writers
2026/01/04 03:38:30 DEBUG : Looking for writers
2026/01/04 03:38:30 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:30 DEBUG : dir: reading active writers
2026/01/04 03:38:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:30 DEBUG : newLeaf: size = 25 OK
2026/01/04 03:38:30 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 03:38:30 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/01/04 03:38:30 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 03:38:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:38:30 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 03:38:31 DEBUG : dir: Looking for writers
2026/01/04 03:38:31 DEBUG : Looking for writers
2026/01/04 03:38:31 DEBUG : dir: reading active writers
2026/01/04 03:38:31 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:31 DEBUG : >WaitForWriters: 
2026/01/04 03:38:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:38:31 DEBUG : dir: Looking for writers
2026/01/04 03:38:31 DEBUG : Looking for writers
2026/01/04 03:38:31 DEBUG : dir: reading active writers
2026/01/04 03:38:31 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:31 DEBUG : >WaitForWriters: 
2026/01/04 03:38:31 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:38:32 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:38:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:38:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:38:33 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:38:33 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:38:33 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:38:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:38:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:38:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:38:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:38:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:38:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:38:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:38:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176101
2026/01/04 03:38:35 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:38:36 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:38:36 DEBUG : dir: Looking for writers
2026/01/04 03:38:36 DEBUG : file1: reading active writers
2026/01/04 03:38:36 DEBUG : Looking for writers
2026/01/04 03:38:36 DEBUG : dir: reading active writers
2026/01/04 03:38:36 DEBUG : >WaitForWriters: 
2026/01/04 03:38:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:38:36 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:38:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:38:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:38:36 DEBUG : dir/file1(0xc0000e3e80): _readAt: size=512, off=0
2026/01/04 03:38:36 DEBUG : dir/file1(0xc0000e3e80): openPending: 
2026/01/04 03:38:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint ""
2026/01/04 03:38:36 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/01/04 03:38:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:38:36 DEBUG : dir/file1(0xc0000e3e80): >openPending: err=<nil>
2026/01/04 03:38:36 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/01/04 03:38:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 03:38:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:38:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:38:37 DEBUG : dir/file1(0xc0000e3e80): >_readAt: n=14, err=EOF
2026/01/04 03:38:37 DEBUG : dir/file1(0xc0000e3e80): close: 
2026/01/04 03:38:37 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 03:38:36.29010689 +0000 UTC m=+387.425025023
2026/01/04 03:38:37 DEBUG : dir/file1(0xc0000e3e80): >close: err=<nil>
2026/01/04 03:38:40 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:38:40 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:38:40 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 03:38:40 DEBUG : newLeaf: Updating file with newLeaf 0xc00086e000
2026/01/04 03:38:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:38:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:38:44 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:38:44 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/01/04 03:38:44 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/01/04 03:38:44 DEBUG : dir/file1: Updating file with dir/file1 0xc00086e000
2026/01/04 03:38:44 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/01/04 03:38:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:38:44 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 03:38:44 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:38:44 DEBUG : dir/file1(0xc000c607c0): openPending: 
2026/01/04 03:38:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14" against cached fingerprint "14"
2026/01/04 03:38:44 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/01/04 03:38:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:38:44 DEBUG : dir/file1(0xc000c607c0): >openPending: err=<nil>
2026/01/04 03:38:44 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 03:38:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:38:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:38:44 DEBUG : dir/file1(0xc000c607c0): _writeAt: size=25, off=0
2026/01/04 03:38:44 DEBUG : dir/file1(0xc000c607c0): >_writeAt: n=25, err=<nil>
2026/01/04 03:38:47 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:38:47 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/01/04 03:38:47 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/01/04 03:38:47 DEBUG : newLeaf: Updating file with newLeaf 0xc00086e000
2026/01/04 03:38:47 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:38:47 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:38:47 DEBUG : newLeaf(0xc000c607c0): close: 
2026/01/04 03:38:47 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/01/04 03:38:47 DEBUG : newLeaf: vfs cache: setting modification time to 2026-01-04 03:38:44.956283297 +0000 UTC m=+396.091201440
2026/01/04 03:38:47 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/01/04 03:38:47 DEBUG : newLeaf(0xc000c607c0): >close: err=<nil>
2026/01/04 03:38:47 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:38:47 DEBUG : dir: Looking for writers
2026/01/04 03:38:47 DEBUG : Looking for writers
2026/01/04 03:38:47 DEBUG : dir: reading active writers
2026/01/04 03:38:47 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:38:47 DEBUG : dir: Looking for writers
2026/01/04 03:38:47 DEBUG : Looking for writers
2026/01/04 03:38:47 DEBUG : dir: reading active writers
2026/01/04 03:38:47 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:38:47 DEBUG : dir: Looking for writers
2026/01/04 03:38:47 DEBUG : Looking for writers
2026/01/04 03:38:47 DEBUG : dir: reading active writers
2026/01/04 03:38:47 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:38:48 DEBUG : dir: Looking for writers
2026/01/04 03:38:48 DEBUG : Looking for writers
2026/01/04 03:38:48 DEBUG : dir: reading active writers
2026/01/04 03:38:48 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:38:48 DEBUG : newLeaf: vfs cache: starting upload
2026/01/04 03:38:48 DEBUG : dir: Looking for writers
2026/01/04 03:38:48 DEBUG : Looking for writers
2026/01/04 03:38:48 DEBUG : dir: reading active writers
2026/01/04 03:38:48 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:38:48 DEBUG : dir: Looking for writers
2026/01/04 03:38:48 DEBUG : Looking for writers
2026/01/04 03:38:48 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:48 DEBUG : dir: reading active writers
2026/01/04 03:38:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:38:48 DEBUG : dir: Looking for writers
2026/01/04 03:38:48 DEBUG : Looking for writers
2026/01/04 03:38:48 DEBUG : dir: reading active writers
2026/01/04 03:38:48 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:38:49 DEBUG : dir: Looking for writers
2026/01/04 03:38:49 DEBUG : Looking for writers
2026/01/04 03:38:49 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:49 DEBUG : dir: reading active writers
2026/01/04 03:38:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:38:49 DEBUG : newLeaf: size = 25 OK
2026/01/04 03:38:49 INFO  : newLeaf: Copied (replaced existing)
2026/01/04 03:38:49 DEBUG : newLeaf: vfs cache: fingerprint now "25"
2026/01/04 03:38:49 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/01/04 03:38:49 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:38:49 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/01/04 03:38:50 DEBUG : dir: Looking for writers
2026/01/04 03:38:50 DEBUG : Looking for writers
2026/01/04 03:38:50 DEBUG : dir: reading active writers
2026/01/04 03:38:50 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:50 DEBUG : >WaitForWriters: 
2026/01/04 03:38:50 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:38:50 DEBUG : dir: Looking for writers
2026/01/04 03:38:50 DEBUG : Looking for writers
2026/01/04 03:38:50 DEBUG : dir: reading active writers
2026/01/04 03:38:50 DEBUG : newLeaf: reading active writers
2026/01/04 03:38:50 DEBUG : >WaitForWriters: 
2026/01/04 03:38:50 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:38:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/newLeaf
2026/01/04 03:38:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestFileRename (147.49s)
    --- PASS: TestFileRename/off,forceCache=false (18.36s)
    --- PASS: TestFileRename/minimal,forceCache=false (22.51s)
    --- PASS: TestFileRename/minimal,forceCache=true (32.45s)
    --- PASS: TestFileRename/writes,forceCache=false (19.56s)
    --- PASS: TestFileRename/writes,forceCache=true (35.57s)
    --- PASS: TestFileRename/full,forceCache=false (19.04s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:38:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:38:52 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:38:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:38:52 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:38:52 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:38:52 DEBUG : Looking for writers
2026/01/04 03:38:52 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.56s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:38:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:38:53 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:38:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176113
2026/01/04 03:38:54 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:38:55 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:38:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:38:55 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 03:38:55 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 03:38:55 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:38:56 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/04 03:38:56 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/01/04 03:38:56 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:38:56 DEBUG : dir: Looking for writers
2026/01/04 03:38:56 DEBUG : file1: reading active writers
2026/01/04 03:38:56 DEBUG : Looking for writers
2026/01/04 03:38:56 DEBUG : dir: reading active writers
2026/01/04 03:38:56 DEBUG : >WaitForWriters: 
2026/01/04 03:38:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:38:58 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestReadFileHandleMethods (5.57s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:38:58 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:38:58 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:38:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176115
2026/01/04 03:39:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:39:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:39:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:39:01 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 03:39:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 03:39:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:39:06 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/04 03:39:06 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/04 03:39:06 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/04 03:39:06 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/04 03:39:06 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/04 03:39:06 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/04 03:39:06 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/04 03:39:06 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/04 03:39:11 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/01/04 03:39:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/01/04 03:39:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/01/04 03:39:11 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/01/04 03:39:19 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/01/04 03:39:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/01/04 03:39:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/01/04 03:39:19 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/04 03:39:20 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:39:20 DEBUG : dir: Looking for writers
2026/01/04 03:39:20 DEBUG : file1: reading active writers
2026/01/04 03:39:20 DEBUG : Looking for writers
2026/01/04 03:39:20 DEBUG : dir: reading active writers
2026/01/04 03:39:20 DEBUG : >WaitForWriters: 
2026/01/04 03:39:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:39:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestReadFileHandleSeek (24.44s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:39:23 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:39:23 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:39:23 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176118
2026/01/04 03:39:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:39:25 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:39:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:39:26 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 03:39:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 03:39:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:39:27 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/01/04 03:39:27 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/01/04 03:39:27 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/01/04 03:39:27 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/01/04 03:39:27 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/01/04 03:39:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/01/04 03:39:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/01/04 03:39:27 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/01/04 03:39:28 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/01/04 03:39:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/01/04 03:39:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/01/04 03:39:28 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/01/04 03:39:29 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/01/04 03:39:29 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/01/04 03:39:29 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/01/04 03:39:29 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/01/04 03:39:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/01/04 03:39:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/01/04 03:39:29 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/04 03:39:30 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/01/04 03:39:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/01/04 03:39:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/01/04 03:39:30 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/01/04 03:39:30 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/04 03:39:30 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/04 03:39:30 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/04 03:39:30 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/01/04 03:39:30 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/01/04 03:39:30 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/01/04 03:39:30 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/01/04 03:39:30 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/01/04 03:39:30 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:39:30 DEBUG : dir: Looking for writers
2026/01/04 03:39:30 DEBUG : file1: reading active writers
2026/01/04 03:39:30 DEBUG : Looking for writers
2026/01/04 03:39:30 DEBUG : dir: reading active writers
2026/01/04 03:39:30 DEBUG : >WaitForWriters: 
2026/01/04 03:39:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:39:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestReadFileHandleReadAt (10.75s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:39:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:39:33 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:39:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176121
2026/01/04 03:39:35 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:39:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:39:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:39:36 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 03:39:36 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 03:39:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:39:37 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/04 03:39:37 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:39:37 DEBUG : dir: Looking for writers
2026/01/04 03:39:37 DEBUG : file1: reading active writers
2026/01/04 03:39:37 DEBUG : Looking for writers
2026/01/04 03:39:37 DEBUG : dir: reading active writers
2026/01/04 03:39:37 DEBUG : >WaitForWriters: 
2026/01/04 03:39:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:39:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestReadFileHandleFlush (5.55s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:39:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:39:39 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:39:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176123
2026/01/04 03:39:41 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:39:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:39:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:39:42 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/04 03:39:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/04 03:39:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:39:43 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/01/04 03:39:43 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/01/04 03:39:43 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/01/04 03:39:43 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:39:43 DEBUG : dir: Looking for writers
2026/01/04 03:39:43 DEBUG : file1: reading active writers
2026/01/04 03:39:43 DEBUG : Looking for writers
2026/01/04 03:39:43 DEBUG : dir: reading active writers
2026/01/04 03:39:43 DEBUG : >WaitForWriters: 
2026/01/04 03:39:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:39:44 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestReadFileHandleRelease (5.51s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:39:44 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:39:44 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:39:44 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:44 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:39:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:39:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:44 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:39:45 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176124
2026/01/04 03:39:46 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:39:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:39:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:39:47 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:39:47 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:39:47 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:39:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:39:47 DEBUG : dir/file1(0xc0009888c0): _readAt: size=1, off=0
2026/01/04 03:39:47 DEBUG : dir/file1(0xc0009888c0): openPending: 
2026/01/04 03:39:47 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/04 03:39:47 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 03:39:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:39:47 DEBUG : dir/file1(0xc0009888c0): >openPending: err=<nil>
2026/01/04 03:39:47 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/04 03:39:47 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 03:39:47 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:39:47 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:39:48 DEBUG : dir/file1(0xc0009888c0): >_readAt: n=1, err=<nil>
2026/01/04 03:39:48 DEBUG : dir/file1(0xc0009888c0): _readAt: size=256, off=1
2026/01/04 03:39:48 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/01/04 03:39:48 DEBUG : dir/file1(0xc0009888c0): >_readAt: n=15, err=EOF
2026/01/04 03:39:48 DEBUG : dir/file1(0xc0009888c0): _readAt: size=16, off=16
2026/01/04 03:39:48 DEBUG : dir/file1(0xc0009888c0): >_readAt: n=0, err=EOF
2026/01/04 03:39:48 DEBUG : dir/file1(0xc0009888c0): close: 
2026/01/04 03:39:48 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 03:39:47.774251682 +0000 UTC m=+458.909169815
2026/01/04 03:39:48 DEBUG : dir/file1(0xc0009888c0): >close: err=<nil>
2026/01/04 03:39:48 DEBUG : dir/file1(0xc0009888c0): close: 
2026/01/04 03:39:48 DEBUG : dir/file1(0xc0009888c0): >close: err=file already closed
2026/01/04 03:39:48 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:39:48 DEBUG : dir: Looking for writers
2026/01/04 03:39:48 DEBUG : file1: reading active writers
2026/01/04 03:39:48 DEBUG : Looking for writers
2026/01/04 03:39:48 DEBUG : dir: reading active writers
2026/01/04 03:39:48 DEBUG : >WaitForWriters: 
2026/01/04 03:39:48 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:39:49 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:39:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestRWFileHandleMethodsRead (5.59s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:39:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:39:50 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:39:50 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:50 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:39:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:39:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:39:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176126
2026/01/04 03:39:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:39:52 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:39:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:39:53 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:39:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:39:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:39:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:39:53 DEBUG : dir/file1(0xc0008fa880): _readAt: size=1, off=0
2026/01/04 03:39:53 DEBUG : dir/file1(0xc0008fa880): openPending: 
2026/01/04 03:39:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/04 03:39:53 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 03:39:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:39:53 DEBUG : dir/file1(0xc0008fa880): >openPending: err=<nil>
2026/01/04 03:39:53 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/04 03:39:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 03:39:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:39:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): >_readAt: n=1, err=<nil>
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): _readAt: size=1, off=5
2026/01/04 03:39:54 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): >_readAt: n=1, err=<nil>
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): _readAt: size=1, off=3
2026/01/04 03:39:54 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): >_readAt: n=1, err=<nil>
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): _readAt: size=1, off=13
2026/01/04 03:39:54 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): >_readAt: n=1, err=<nil>
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): _readAt: size=16, off=100
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): >_readAt: n=0, err=EOF
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): close: 
2026/01/04 03:39:54 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 03:39:53.309456946 +0000 UTC m=+464.444375079
2026/01/04 03:39:54 DEBUG : dir/file1(0xc0008fa880): >close: err=<nil>
2026/01/04 03:39:54 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:39:54 DEBUG : dir: Looking for writers
2026/01/04 03:39:54 DEBUG : file1: reading active writers
2026/01/04 03:39:54 DEBUG : Looking for writers
2026/01/04 03:39:54 DEBUG : dir: reading active writers
2026/01/04 03:39:54 DEBUG : >WaitForWriters: 
2026/01/04 03:39:54 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:39:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:39:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestRWFileHandleSeek (5.59s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:39:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:39:55 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:39:55 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:55 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:39:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:39:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:39:56 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:39:56 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176127
2026/01/04 03:39:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:39:58 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:39:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:39:59 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:39:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:39:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:39:59 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): _readAt: size=1, off=0
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): openPending: 
2026/01/04 03:39:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/04 03:39:59 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 03:39:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): >openPending: err=<nil>
2026/01/04 03:39:59 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/04 03:39:59 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 03:39:59 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:39:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): >_readAt: n=1, err=<nil>
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): _readAt: size=1, off=5
2026/01/04 03:39:59 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): >_readAt: n=1, err=<nil>
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): _readAt: size=1, off=1
2026/01/04 03:39:59 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): >_readAt: n=1, err=<nil>
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): _readAt: size=6, off=10
2026/01/04 03:39:59 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): >_readAt: n=6, err=<nil>
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): _readAt: size=256, off=10
2026/01/04 03:39:59 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): >_readAt: n=6, err=EOF
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): _readAt: size=256, off=100
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): >_readAt: n=0, err=EOF
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): close: 
2026/01/04 03:39:59 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 03:39:59.013996237 +0000 UTC m=+470.148914370
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): >close: err=<nil>
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): _readAt: size=256, off=100
2026/01/04 03:39:59 DEBUG : dir/file1(0xc0008faa80): >_readAt: n=0, err=file already closed
2026/01/04 03:39:59 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:39:59 DEBUG : dir: Looking for writers
2026/01/04 03:39:59 DEBUG : file1: reading active writers
2026/01/04 03:39:59 DEBUG : Looking for writers
2026/01/04 03:39:59 DEBUG : dir: reading active writers
2026/01/04 03:39:59 DEBUG : >WaitForWriters: 
2026/01/04 03:39:59 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:40:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:40:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestRWFileHandleReadAt (5.68s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:40:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:40:01 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:40:01 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:01 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:40:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:40:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:40:02 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176129
2026/01/04 03:40:15 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:40:18 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:40:19 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:40:19 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:40:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:40:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:40:19 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:40:19 DEBUG : dir/file1(0xc000b44fc0): RWFileHandle.Flush
2026/01/04 03:40:19 DEBUG : dir/file1(0xc000b44fc0): _readAt: size=256, off=0
2026/01/04 03:40:19 DEBUG : dir/file1(0xc000b44fc0): openPending: 
2026/01/04 03:40:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/04 03:40:19 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 03:40:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:40:19 DEBUG : dir/file1(0xc000b44fc0): >openPending: err=<nil>
2026/01/04 03:40:19 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/04 03:40:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 03:40:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:40:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:40:20 DEBUG : dir/file1(0xc000b44fc0): >_readAt: n=16, err=EOF
2026/01/04 03:40:20 DEBUG : dir/file1(0xc000b44fc0): RWFileHandle.Flush
2026/01/04 03:40:20 DEBUG : dir/file1(0xc000b44fc0): RWFileHandle.Flush
2026/01/04 03:40:20 DEBUG : dir/file1(0xc000b44fc0): close: 
2026/01/04 03:40:20 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 03:40:19.39111558 +0000 UTC m=+490.526033713
2026/01/04 03:40:20 DEBUG : dir/file1(0xc000b44fc0): >close: err=<nil>
2026/01/04 03:40:20 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:40:20 DEBUG : dir: Looking for writers
2026/01/04 03:40:20 DEBUG : file1: reading active writers
2026/01/04 03:40:20 DEBUG : Looking for writers
2026/01/04 03:40:20 DEBUG : dir: reading active writers
2026/01/04 03:40:20 DEBUG : >WaitForWriters: 
2026/01/04 03:40:20 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:40:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:40:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestRWFileHandleFlushRead (20.33s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:40:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:40:22 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:40:22 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:22 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:22 DEBUG : Config file has changed externally - reloading
2026/01/04 03:40:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:40:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:40:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:40:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176134
2026/01/04 03:40:23 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:40:24 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:40:24 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/04 03:40:24 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:40:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:40:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:40:24 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:40:24 DEBUG : dir/file1(0xc000d1d640): _readAt: size=256, off=0
2026/01/04 03:40:24 DEBUG : dir/file1(0xc000d1d640): openPending: 
2026/01/04 03:40:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/04 03:40:24 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 03:40:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:40:24 DEBUG : dir/file1(0xc000d1d640): >openPending: err=<nil>
2026/01/04 03:40:24 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/04 03:40:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/04 03:40:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:40:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:40:25 DEBUG : dir/file1(0xc000d1d640): >_readAt: n=16, err=EOF
2026/01/04 03:40:25 DEBUG : dir/file1(0xc000d1d640): RWFileHandle.Release
2026/01/04 03:40:25 DEBUG : dir/file1(0xc000d1d640): close: 
2026/01/04 03:40:25 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 03:40:24.921774238 +0000 UTC m=+496.056692391
2026/01/04 03:40:25 DEBUG : dir/file1(0xc000d1d640): >close: err=<nil>
2026/01/04 03:40:25 DEBUG : dir/file1(0xc000d1d640): RWFileHandle.Release
2026/01/04 03:40:25 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:40:25 DEBUG : dir: Looking for writers
2026/01/04 03:40:25 DEBUG : file1: reading active writers
2026/01/04 03:40:25 DEBUG : Looking for writers
2026/01/04 03:40:25 DEBUG : dir: reading active writers
2026/01/04 03:40:25 DEBUG : >WaitForWriters: 
2026/01/04 03:40:25 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:40:26 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:40:27 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestRWFileHandleReleaseRead (5.58s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:40:27 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:40:27 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:40:27 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:27 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:40:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:40:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:40:27 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:40:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:40:27 DEBUG : file1: newRWFileHandle: 
2026/01/04 03:40:27 DEBUG : file1(0xc000b44580): openPending: 
2026/01/04 03:40:27 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:40:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:40:27 DEBUG : file1(0xc000b44580): >openPending: err=<nil>
2026/01/04 03:40:27 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 03:40:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:40:27 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 03:40:27 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 03:40:27 DEBUG : file1(0xc000b44580): _writeAt: size=5, off=0
2026/01/04 03:40:27 DEBUG : file1(0xc000b44580): >_writeAt: n=5, err=<nil>
2026/01/04 03:40:27 DEBUG : file1(0xc000b44580): _writeAt: size=7, off=5
2026/01/04 03:40:27 DEBUG : file1(0xc000b44580): >_writeAt: n=7, err=<nil>
2026/01/04 03:40:27 DEBUG : file1: vfs cache: truncate to size=11
2026/01/04 03:40:27 DEBUG : file1(0xc000b44580): close: 
2026/01/04 03:40:27 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 03:40:27.875366877 +0000 UTC m=+499.010285010
2026/01/04 03:40:27 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 03:40:27 DEBUG : file1(0xc000b44580): >close: err=<nil>
2026/01/04 03:40:27 DEBUG : file1(0xc000b44580): close: 
2026/01/04 03:40:27 DEBUG : file1(0xc000b44580): >close: err=file already closed
2026/01/04 03:40:27 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:40:27 DEBUG : Looking for writers
2026/01/04 03:40:27 DEBUG : file1: reading active writers
2026/01/04 03:40:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:40:27 DEBUG : Looking for writers
2026/01/04 03:40:27 DEBUG : file1: reading active writers
2026/01/04 03:40:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:40:27 DEBUG : Looking for writers
2026/01/04 03:40:27 DEBUG : file1: reading active writers
2026/01/04 03:40:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:40:27 DEBUG : Looking for writers
2026/01/04 03:40:27 DEBUG : file1: reading active writers
2026/01/04 03:40:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:40:27 DEBUG : file1: vfs cache: starting upload
2026/01/04 03:40:28 DEBUG : Looking for writers
2026/01/04 03:40:28 DEBUG : file1: reading active writers
2026/01/04 03:40:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:40:28 DEBUG : Looking for writers
2026/01/04 03:40:28 DEBUG : file1: reading active writers
2026/01/04 03:40:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:40:28 DEBUG : Looking for writers
2026/01/04 03:40:28 DEBUG : file1: reading active writers
2026/01/04 03:40:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:40:29 DEBUG : Looking for writers
2026/01/04 03:40:29 DEBUG : file1: reading active writers
2026/01/04 03:40:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:40:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:40:29 DEBUG : file1: size = 11 OK
2026/01/04 03:40:29 INFO  : file1: Copied (new)
2026/01/04 03:40:29 DEBUG : file1: vfs cache: fingerprint now "11"
2026/01/04 03:40:29 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 03:40:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:40:29 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 03:40:30 DEBUG : Looking for writers
2026/01/04 03:40:30 DEBUG : file1: reading active writers
2026/01/04 03:40:30 DEBUG : >WaitForWriters: 
2026/01/04 03:40:30 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:40:30 DEBUG : Looking for writers
2026/01/04 03:40:30 DEBUG : file1: reading active writers
2026/01/04 03:40:30 DEBUG : >WaitForWriters: 
2026/01/04 03:40:30 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:40:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
--- PASS: TestRWFileHandleMethodsWrite (3.71s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:40:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:40:31 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:40:31 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:31 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:40:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:40:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:40:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:40:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:40:31 DEBUG : file1: newRWFileHandle: 
2026/01/04 03:40:31 DEBUG : file1(0xc0008d5c80): openPending: 
2026/01/04 03:40:31 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:40:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:40:31 DEBUG : file1(0xc0008d5c80): >openPending: err=<nil>
2026/01/04 03:40:31 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 03:40:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:40:31 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 03:40:31 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 03:40:31 DEBUG : file1(0xc0008d5c80): _writeAt: size=7, off=0
2026/01/04 03:40:31 DEBUG : file1(0xc0008d5c80): >_writeAt: n=7, err=<nil>
2026/01/04 03:40:31 DEBUG : file1(0xc0008d5c80): _writeAt: size=6, off=5
2026/01/04 03:40:31 DEBUG : file1(0xc0008d5c80): >_writeAt: n=6, err=<nil>
2026/01/04 03:40:31 DEBUG : file1(0xc0008d5c80): close: 
2026/01/04 03:40:31 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 03:40:31.585413707 +0000 UTC m=+502.720331840
2026/01/04 03:40:31 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 03:40:31 DEBUG : file1(0xc0008d5c80): >close: err=<nil>
2026/01/04 03:40:31 DEBUG : file1(0xc0008d5c80): _writeAt: size=5, off=0
2026/01/04 03:40:31 DEBUG : file1(0xc0008d5c80): >_writeAt: n=0, err=file already closed
2026/01/04 03:40:31 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:40:31 DEBUG : Looking for writers
2026/01/04 03:40:31 DEBUG : file1: reading active writers
2026/01/04 03:40:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:40:31 DEBUG : Looking for writers
2026/01/04 03:40:31 DEBUG : file1: reading active writers
2026/01/04 03:40:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:40:31 DEBUG : Looking for writers
2026/01/04 03:40:31 DEBUG : file1: reading active writers
2026/01/04 03:40:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:40:31 DEBUG : Looking for writers
2026/01/04 03:40:31 DEBUG : file1: reading active writers
2026/01/04 03:40:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:40:31 DEBUG : file1: vfs cache: starting upload
2026/01/04 03:40:31 DEBUG : Looking for writers
2026/01/04 03:40:31 DEBUG : file1: reading active writers
2026/01/04 03:40:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:40:31 DEBUG : Looking for writers
2026/01/04 03:40:31 DEBUG : file1: reading active writers
2026/01/04 03:40:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:40:32 DEBUG : Looking for writers
2026/01/04 03:40:32 DEBUG : file1: reading active writers
2026/01/04 03:40:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:40:32 DEBUG : Looking for writers
2026/01/04 03:40:32 DEBUG : file1: reading active writers
2026/01/04 03:40:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:40:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:40:33 DEBUG : file1: size = 11 OK
2026/01/04 03:40:33 INFO  : file1: Copied (new)
2026/01/04 03:40:33 DEBUG : file1: vfs cache: fingerprint now "11"
2026/01/04 03:40:33 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 03:40:33 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:40:33 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 03:40:33 DEBUG : Looking for writers
2026/01/04 03:40:33 DEBUG : file1: reading active writers
2026/01/04 03:40:33 DEBUG : >WaitForWriters: 
2026/01/04 03:40:34 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:40:34 DEBUG : Looking for writers
2026/01/04 03:40:34 DEBUG : file1: reading active writers
2026/01/04 03:40:34 DEBUG : >WaitForWriters: 
2026/01/04 03:40:34 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:40:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
--- PASS: TestRWFileHandleWriteAt (3.68s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:40:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:40:34 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:40:34 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:34 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:40:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:40:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:40:34 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:40:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:40:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:40:35 DEBUG : file1: newRWFileHandle: 
2026/01/04 03:40:35 DEBUG : file1(0xc0008fb700): openPending: 
2026/01/04 03:40:35 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:40:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:40:35 DEBUG : file1(0xc0008fb700): >openPending: err=<nil>
2026/01/04 03:40:35 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 03:40:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:40:35 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 03:40:35 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 03:40:35 DEBUG : file1(0xc0008fb700): close: 
2026/01/04 03:40:35 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 03:40:35.265489559 +0000 UTC m=+506.400407692
2026/01/04 03:40:35 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 03:40:35 DEBUG : file1(0xc0008fb700): >close: err=<nil>
2026/01/04 03:40:35 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 03:40:35 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 03:40:35 DEBUG : file2: newRWFileHandle: 
2026/01/04 03:40:35 DEBUG : file2(0xc0008fbbc0): openPending: 
2026/01/04 03:40:35 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:40:35 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 03:40:35 DEBUG : file2(0xc0008fbbc0): >openPending: err=<nil>
2026/01/04 03:40:35 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/04 03:40:35 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/04 03:40:35 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/04 03:40:35 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/04 03:40:35 DEBUG : file2(0xc0008fbbc0): RWFileHandle.Flush
2026/01/04 03:40:35 DEBUG : file2(0xc0008fbbc0): RWFileHandle.Release
2026/01/04 03:40:35 DEBUG : file2(0xc0008fbbc0): close: 
2026/01/04 03:40:35 DEBUG : file2: vfs cache: setting modification time to 2026-01-04 03:40:35.266389427 +0000 UTC m=+506.401307560
2026/01/04 03:40:35 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/04 03:40:35 DEBUG : file2(0xc0008fbbc0): >close: err=<nil>
2026/01/04 03:40:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:40:35 DEBUG : Looking for writers
2026/01/04 03:40:35 DEBUG : file2: reading active writers
2026/01/04 03:40:35 DEBUG : file1: reading active writers
2026/01/04 03:40:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/04 03:40:35 DEBUG : Looking for writers
2026/01/04 03:40:35 DEBUG : file1: reading active writers
2026/01/04 03:40:35 DEBUG : file2: reading active writers
2026/01/04 03:40:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/04 03:40:35 DEBUG : Looking for writers
2026/01/04 03:40:35 DEBUG : file1: reading active writers
2026/01/04 03:40:35 DEBUG : file2: reading active writers
2026/01/04 03:40:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/04 03:40:35 DEBUG : Looking for writers
2026/01/04 03:40:35 DEBUG : file1: reading active writers
2026/01/04 03:40:35 DEBUG : file2: reading active writers
2026/01/04 03:40:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/04 03:40:35 DEBUG : file2: vfs cache: starting upload
2026/01/04 03:40:35 DEBUG : file1: vfs cache: starting upload
2026/01/04 03:40:35 ERROR : file2: Failed to copy: can't upload empty files to this remote
2026/01/04 03:40:35 ERROR : file2: Writeback failed: can't upload empty files to this remote
2026/01/04 03:40:35 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/04 03:40:35 ERROR : file1: Failed to copy: can't upload empty files to this remote
2026/01/04 03:40:35 ERROR : file1: Writeback failed: can't upload empty files to this remote
2026/01/04 03:40:35 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 03:40:35 DEBUG : Looking for writers
2026/01/04 03:40:35 DEBUG : file1: reading active writers
2026/01/04 03:40:35 DEBUG : file2: reading active writers
2026/01/04 03:40:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/04 03:40:35 DEBUG : Looking for writers
2026/01/04 03:40:35 DEBUG : file1: reading active writers
2026/01/04 03:40:35 DEBUG : file2: reading active writers
2026/01/04 03:40:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/04 03:40:35 DEBUG : Looking for writers
2026/01/04 03:40:35 DEBUG : file1: reading active writers
2026/01/04 03:40:35 DEBUG : file2: reading active writers
2026/01/04 03:40:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/01/04 03:40:36 DEBUG : Looking for writers
2026/01/04 03:40:36 DEBUG : file1: reading active writers
2026/01/04 03:40:36 DEBUG : file2: reading active writers
2026/01/04 03:40:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:37 DEBUG : Looking for writers
2026/01/04 03:40:37 DEBUG : file1: reading active writers
2026/01/04 03:40:37 DEBUG : file2: reading active writers
2026/01/04 03:40:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:38 DEBUG : Looking for writers
2026/01/04 03:40:38 DEBUG : file2: reading active writers
2026/01/04 03:40:38 DEBUG : file1: reading active writers
2026/01/04 03:40:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:39 DEBUG : Looking for writers
2026/01/04 03:40:39 DEBUG : file1: reading active writers
2026/01/04 03:40:39 DEBUG : file2: reading active writers
2026/01/04 03:40:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:40 DEBUG : Looking for writers
2026/01/04 03:40:40 DEBUG : file1: reading active writers
2026/01/04 03:40:40 DEBUG : file2: reading active writers
2026/01/04 03:40:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:41 DEBUG : Looking for writers
2026/01/04 03:40:41 DEBUG : file1: reading active writers
2026/01/04 03:40:41 DEBUG : file2: reading active writers
2026/01/04 03:40:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:42 DEBUG : Looking for writers
2026/01/04 03:40:42 DEBUG : file1: reading active writers
2026/01/04 03:40:42 DEBUG : file2: reading active writers
2026/01/04 03:40:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:43 DEBUG : Looking for writers
2026/01/04 03:40:43 DEBUG : file1: reading active writers
2026/01/04 03:40:43 DEBUG : file2: reading active writers
2026/01/04 03:40:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:44 DEBUG : Looking for writers
2026/01/04 03:40:44 DEBUG : file1: reading active writers
2026/01/04 03:40:44 DEBUG : file2: reading active writers
2026/01/04 03:40:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:45 DEBUG : Looking for writers
2026/01/04 03:40:45 DEBUG : file1: reading active writers
2026/01/04 03:40:45 DEBUG : file2: reading active writers
2026/01/04 03:40:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:46 DEBUG : Looking for writers
2026/01/04 03:40:46 DEBUG : file1: reading active writers
2026/01/04 03:40:46 DEBUG : file2: reading active writers
2026/01/04 03:40:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:47 DEBUG : Looking for writers
2026/01/04 03:40:47 DEBUG : file1: reading active writers
2026/01/04 03:40:47 DEBUG : file2: reading active writers
2026/01/04 03:40:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:48 DEBUG : Looking for writers
2026/01/04 03:40:48 DEBUG : file1: reading active writers
2026/01/04 03:40:48 DEBUG : file2: reading active writers
2026/01/04 03:40:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:49 DEBUG : Looking for writers
2026/01/04 03:40:49 DEBUG : file1: reading active writers
2026/01/04 03:40:49 DEBUG : file2: reading active writers
2026/01/04 03:40:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:50 DEBUG : Looking for writers
2026/01/04 03:40:50 DEBUG : file1: reading active writers
2026/01/04 03:40:50 DEBUG : file2: reading active writers
2026/01/04 03:40:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:51 DEBUG : Looking for writers
2026/01/04 03:40:51 DEBUG : file1: reading active writers
2026/01/04 03:40:51 DEBUG : file2: reading active writers
2026/01/04 03:40:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:52 DEBUG : Looking for writers
2026/01/04 03:40:52 DEBUG : file1: reading active writers
2026/01/04 03:40:52 DEBUG : file2: reading active writers
2026/01/04 03:40:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:53 DEBUG : Looking for writers
2026/01/04 03:40:53 DEBUG : file1: reading active writers
2026/01/04 03:40:53 DEBUG : file2: reading active writers
2026/01/04 03:40:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:54 DEBUG : Looking for writers
2026/01/04 03:40:54 DEBUG : file1: reading active writers
2026/01/04 03:40:54 DEBUG : file2: reading active writers
2026/01/04 03:40:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:55 DEBUG : Looking for writers
2026/01/04 03:40:55 DEBUG : file1: reading active writers
2026/01/04 03:40:55 DEBUG : file2: reading active writers
2026/01/04 03:40:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:56 DEBUG : Looking for writers
2026/01/04 03:40:56 DEBUG : file2: reading active writers
2026/01/04 03:40:56 DEBUG : file1: reading active writers
2026/01/04 03:40:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:57 DEBUG : Looking for writers
2026/01/04 03:40:57 DEBUG : file1: reading active writers
2026/01/04 03:40:57 DEBUG : file2: reading active writers
2026/01/04 03:40:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:58 DEBUG : Looking for writers
2026/01/04 03:40:58 DEBUG : file1: reading active writers
2026/01/04 03:40:58 DEBUG : file2: reading active writers
2026/01/04 03:40:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:40:59 DEBUG : Looking for writers
2026/01/04 03:40:59 DEBUG : file1: reading active writers
2026/01/04 03:40:59 DEBUG : file2: reading active writers
2026/01/04 03:40:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:00 DEBUG : Looking for writers
2026/01/04 03:41:00 DEBUG : file1: reading active writers
2026/01/04 03:41:00 DEBUG : file2: reading active writers
2026/01/04 03:41:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:01 DEBUG : Looking for writers
2026/01/04 03:41:01 DEBUG : file1: reading active writers
2026/01/04 03:41:01 DEBUG : file2: reading active writers
2026/01/04 03:41:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:02 DEBUG : Looking for writers
2026/01/04 03:41:02 DEBUG : file1: reading active writers
2026/01/04 03:41:02 DEBUG : file2: reading active writers
2026/01/04 03:41:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:03 DEBUG : Looking for writers
2026/01/04 03:41:03 DEBUG : file1: reading active writers
2026/01/04 03:41:03 DEBUG : file2: reading active writers
2026/01/04 03:41:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:04 DEBUG : Looking for writers
2026/01/04 03:41:04 DEBUG : file1: reading active writers
2026/01/04 03:41:04 DEBUG : file2: reading active writers
2026/01/04 03:41:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:05 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0xc00089c0f0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0009fb008 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824644186176} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14001293410750893207 ext:506400407692 loc:0x42b6f20} ATime:{wall:14001293410751089266 ext:506400603751 loc:0x42b6f20} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
	"file2": &{c:0xc00089c0f0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0009fb108 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824644186432} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14001293410751793075 ext:506401307560 loc:0x42b6f20} ATime:{wall:14001293410751968527 ext:506401483012 loc:0x42b6f20} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
}
2026/01/04 03:41:05 DEBUG : >WaitForWriters: 
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:420
        	Error:      	Should be true
        	Test:       	TestRWFileHandleWriteNoWrite
        	Messages:   	listing wrong, want
        	            	  file1 (0), file2 (0) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:203: Not found "file2"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:420
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 2
        	Test:       	TestRWFileHandleWriteNoWrite
        	Messages:   	2 objects not found
2026/01/04 03:41:17 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:41:17 DEBUG : Looking for writers
2026/01/04 03:41:17 DEBUG : file1: reading active writers
2026/01/04 03:41:17 DEBUG : file2: reading active writers
2026/01/04 03:41:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/04 03:41:17 DEBUG : Looking for writers
2026/01/04 03:41:17 DEBUG : file1: reading active writers
2026/01/04 03:41:17 DEBUG : file2: reading active writers
2026/01/04 03:41:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/04 03:41:17 DEBUG : Looking for writers
2026/01/04 03:41:17 DEBUG : file1: reading active writers
2026/01/04 03:41:17 DEBUG : file2: reading active writers
2026/01/04 03:41:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/04 03:41:17 DEBUG : Looking for writers
2026/01/04 03:41:17 DEBUG : file1: reading active writers
2026/01/04 03:41:17 DEBUG : file2: reading active writers
2026/01/04 03:41:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/04 03:41:17 DEBUG : Looking for writers
2026/01/04 03:41:17 DEBUG : file1: reading active writers
2026/01/04 03:41:17 DEBUG : file2: reading active writers
2026/01/04 03:41:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/04 03:41:17 DEBUG : Looking for writers
2026/01/04 03:41:17 DEBUG : file1: reading active writers
2026/01/04 03:41:17 DEBUG : file2: reading active writers
2026/01/04 03:41:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/04 03:41:18 DEBUG : Looking for writers
2026/01/04 03:41:18 DEBUG : file1: reading active writers
2026/01/04 03:41:18 DEBUG : file2: reading active writers
2026/01/04 03:41:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/01/04 03:41:18 DEBUG : Looking for writers
2026/01/04 03:41:18 DEBUG : file1: reading active writers
2026/01/04 03:41:18 DEBUG : file2: reading active writers
2026/01/04 03:41:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:19 DEBUG : Looking for writers
2026/01/04 03:41:19 DEBUG : file1: reading active writers
2026/01/04 03:41:19 DEBUG : file2: reading active writers
2026/01/04 03:41:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:20 DEBUG : Looking for writers
2026/01/04 03:41:20 DEBUG : file2: reading active writers
2026/01/04 03:41:20 DEBUG : file1: reading active writers
2026/01/04 03:41:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:21 DEBUG : Looking for writers
2026/01/04 03:41:21 DEBUG : file1: reading active writers
2026/01/04 03:41:21 DEBUG : file2: reading active writers
2026/01/04 03:41:21 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:22 DEBUG : Looking for writers
2026/01/04 03:41:22 DEBUG : file1: reading active writers
2026/01/04 03:41:22 DEBUG : file2: reading active writers
2026/01/04 03:41:22 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:23 DEBUG : Looking for writers
2026/01/04 03:41:23 DEBUG : file1: reading active writers
2026/01/04 03:41:23 DEBUG : file2: reading active writers
2026/01/04 03:41:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:24 DEBUG : Looking for writers
2026/01/04 03:41:24 DEBUG : file1: reading active writers
2026/01/04 03:41:24 DEBUG : file2: reading active writers
2026/01/04 03:41:24 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:25 DEBUG : Looking for writers
2026/01/04 03:41:25 DEBUG : file1: reading active writers
2026/01/04 03:41:25 DEBUG : file2: reading active writers
2026/01/04 03:41:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:26 DEBUG : Looking for writers
2026/01/04 03:41:26 DEBUG : file1: reading active writers
2026/01/04 03:41:26 DEBUG : file2: reading active writers
2026/01/04 03:41:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:27 DEBUG : Looking for writers
2026/01/04 03:41:27 DEBUG : file1: reading active writers
2026/01/04 03:41:27 DEBUG : file2: reading active writers
2026/01/04 03:41:27 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:28 DEBUG : Looking for writers
2026/01/04 03:41:28 DEBUG : file2: reading active writers
2026/01/04 03:41:28 DEBUG : file1: reading active writers
2026/01/04 03:41:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:29 DEBUG : Looking for writers
2026/01/04 03:41:29 DEBUG : file2: reading active writers
2026/01/04 03:41:29 DEBUG : file1: reading active writers
2026/01/04 03:41:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:30 DEBUG : Looking for writers
2026/01/04 03:41:30 DEBUG : file1: reading active writers
2026/01/04 03:41:30 DEBUG : file2: reading active writers
2026/01/04 03:41:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:31 DEBUG : Looking for writers
2026/01/04 03:41:31 DEBUG : file2: reading active writers
2026/01/04 03:41:31 DEBUG : file1: reading active writers
2026/01/04 03:41:31 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:32 DEBUG : Looking for writers
2026/01/04 03:41:32 DEBUG : file1: reading active writers
2026/01/04 03:41:32 DEBUG : file2: reading active writers
2026/01/04 03:41:32 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:33 DEBUG : Looking for writers
2026/01/04 03:41:33 DEBUG : file2: reading active writers
2026/01/04 03:41:33 DEBUG : file1: reading active writers
2026/01/04 03:41:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:34 DEBUG : Looking for writers
2026/01/04 03:41:34 DEBUG : file1: reading active writers
2026/01/04 03:41:34 DEBUG : file2: reading active writers
2026/01/04 03:41:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:34 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/01/04 03:41:34 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file2 not removed, freed 0 bytes
2026/01/04 03:41:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 2 (was 2) in use 2, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:41:35 DEBUG : Looking for writers
2026/01/04 03:41:35 DEBUG : file1: reading active writers
2026/01/04 03:41:35 DEBUG : file2: reading active writers
2026/01/04 03:41:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:36 DEBUG : Looking for writers
2026/01/04 03:41:36 DEBUG : file1: reading active writers
2026/01/04 03:41:36 DEBUG : file2: reading active writers
2026/01/04 03:41:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:37 DEBUG : Looking for writers
2026/01/04 03:41:37 DEBUG : file1: reading active writers
2026/01/04 03:41:37 DEBUG : file2: reading active writers
2026/01/04 03:41:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:38 DEBUG : Looking for writers
2026/01/04 03:41:38 DEBUG : file2: reading active writers
2026/01/04 03:41:38 DEBUG : file1: reading active writers
2026/01/04 03:41:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:39 DEBUG : Looking for writers
2026/01/04 03:41:39 DEBUG : file1: reading active writers
2026/01/04 03:41:39 DEBUG : file2: reading active writers
2026/01/04 03:41:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:40 DEBUG : Looking for writers
2026/01/04 03:41:40 DEBUG : file1: reading active writers
2026/01/04 03:41:40 DEBUG : file2: reading active writers
2026/01/04 03:41:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:41 DEBUG : Looking for writers
2026/01/04 03:41:41 DEBUG : file2: reading active writers
2026/01/04 03:41:41 DEBUG : file1: reading active writers
2026/01/04 03:41:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:42 DEBUG : Looking for writers
2026/01/04 03:41:42 DEBUG : file1: reading active writers
2026/01/04 03:41:42 DEBUG : file2: reading active writers
2026/01/04 03:41:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:43 DEBUG : Looking for writers
2026/01/04 03:41:43 DEBUG : file1: reading active writers
2026/01/04 03:41:43 DEBUG : file2: reading active writers
2026/01/04 03:41:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:44 DEBUG : Looking for writers
2026/01/04 03:41:44 DEBUG : file1: reading active writers
2026/01/04 03:41:44 DEBUG : file2: reading active writers
2026/01/04 03:41:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:45 DEBUG : Looking for writers
2026/01/04 03:41:45 DEBUG : file1: reading active writers
2026/01/04 03:41:45 DEBUG : file2: reading active writers
2026/01/04 03:41:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:46 DEBUG : Looking for writers
2026/01/04 03:41:46 DEBUG : file1: reading active writers
2026/01/04 03:41:46 DEBUG : file2: reading active writers
2026/01/04 03:41:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/04 03:41:47 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0xc00089c0f0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0009fb008 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824644186176} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14001293410750893207 ext:506400407692 loc:0x42b6f20} ATime:{wall:14001293410751089266 ext:506400603751 loc:0x42b6f20} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
	"file2": &{c:0xc00089c0f0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0009fb108 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824644186432} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14001293410751793075 ext:506401307560 loc:0x42b6f20} ATime:{wall:14001293410751968527 ext:506401483012 loc:0x42b6f20} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
}
2026/01/04 03:41:47 DEBUG : >WaitForWriters: 
2026/01/04 03:41:47 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleWriteNoWrite (73.19s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:41:48 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:41:48 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:41:48 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:48 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:48 DEBUG : Config file has changed externally - reloading
2026/01/04 03:41:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:41:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:41:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:41:48 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:41:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:41:48 DEBUG : file1: newRWFileHandle: 
2026/01/04 03:41:48 DEBUG : file1(0xc0009893c0): openPending: 
2026/01/04 03:41:48 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:41:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:41:48 DEBUG : file1(0xc0009893c0): >openPending: err=<nil>
2026/01/04 03:41:48 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 03:41:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:41:48 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 03:41:48 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 03:41:48 DEBUG : file1(0xc0009893c0): _writeAt: size=5, off=0
2026/01/04 03:41:48 DEBUG : file1(0xc0009893c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:41:48 DEBUG : file1(0xc0009893c0): RWFileHandle.Flush
2026/01/04 03:41:48 DEBUG : file1(0xc0009893c0): RWFileHandle.Flush
2026/01/04 03:41:48 DEBUG : file1(0xc0009893c0): close: 
2026/01/04 03:41:48 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 03:41:48.455691078 +0000 UTC m=+579.590609211
2026/01/04 03:41:48 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 03:41:48 DEBUG : file1(0xc0009893c0): >close: err=<nil>
2026/01/04 03:41:48 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:41:48 DEBUG : Looking for writers
2026/01/04 03:41:48 DEBUG : file1: reading active writers
2026/01/04 03:41:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:41:48 DEBUG : Looking for writers
2026/01/04 03:41:48 DEBUG : file1: reading active writers
2026/01/04 03:41:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:41:48 DEBUG : Looking for writers
2026/01/04 03:41:48 DEBUG : file1: reading active writers
2026/01/04 03:41:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:41:48 DEBUG : Looking for writers
2026/01/04 03:41:48 DEBUG : file1: reading active writers
2026/01/04 03:41:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:41:48 DEBUG : file1: vfs cache: starting upload
2026/01/04 03:41:48 DEBUG : Looking for writers
2026/01/04 03:41:48 DEBUG : file1: reading active writers
2026/01/04 03:41:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:41:48 DEBUG : Looking for writers
2026/01/04 03:41:48 DEBUG : file1: reading active writers
2026/01/04 03:41:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:41:49 DEBUG : Looking for writers
2026/01/04 03:41:49 DEBUG : file1: reading active writers
2026/01/04 03:41:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:41:49 DEBUG : Looking for writers
2026/01/04 03:41:49 DEBUG : file1: reading active writers
2026/01/04 03:41:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:41:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:41:50 DEBUG : file1: size = 5 OK
2026/01/04 03:41:50 INFO  : file1: Copied (new)
2026/01/04 03:41:50 DEBUG : file1: vfs cache: fingerprint now "5"
2026/01/04 03:41:50 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 03:41:50 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:41:50 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 03:41:50 DEBUG : Looking for writers
2026/01/04 03:41:50 DEBUG : file1: reading active writers
2026/01/04 03:41:50 DEBUG : >WaitForWriters: 
2026/01/04 03:41:50 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:41:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
--- PASS: TestRWFileHandleFlushWrite (3.40s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:41:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:41:51 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:41:51 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:51 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:41:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:41:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:41:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:41:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:41:51 DEBUG : file1: newRWFileHandle: 
2026/01/04 03:41:51 DEBUG : file1(0xc000d1d7c0): openPending: 
2026/01/04 03:41:51 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:41:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:41:51 DEBUG : file1(0xc000d1d7c0): >openPending: err=<nil>
2026/01/04 03:41:51 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 03:41:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:41:51 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 03:41:51 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 03:41:51 DEBUG : file1(0xc000d1d7c0): _writeAt: size=5, off=0
2026/01/04 03:41:51 DEBUG : file1(0xc000d1d7c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:41:51 DEBUG : file1(0xc000d1d7c0): RWFileHandle.Release
2026/01/04 03:41:51 DEBUG : file1(0xc000d1d7c0): close: 
2026/01/04 03:41:51 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 03:41:51.853729924 +0000 UTC m=+582.988648057
2026/01/04 03:41:51 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 03:41:51 DEBUG : file1(0xc000d1d7c0): >close: err=<nil>
2026/01/04 03:41:51 DEBUG : file1(0xc000d1d7c0): RWFileHandle.Release
2026/01/04 03:41:51 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:41:51 DEBUG : Looking for writers
2026/01/04 03:41:51 DEBUG : file1: reading active writers
2026/01/04 03:41:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:41:51 DEBUG : Looking for writers
2026/01/04 03:41:51 DEBUG : file1: reading active writers
2026/01/04 03:41:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:41:51 DEBUG : Looking for writers
2026/01/04 03:41:51 DEBUG : file1: reading active writers
2026/01/04 03:41:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:41:51 DEBUG : Looking for writers
2026/01/04 03:41:51 DEBUG : file1: reading active writers
2026/01/04 03:41:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:41:51 DEBUG : file1: vfs cache: starting upload
2026/01/04 03:41:52 DEBUG : Looking for writers
2026/01/04 03:41:52 DEBUG : file1: reading active writers
2026/01/04 03:41:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:41:52 DEBUG : Looking for writers
2026/01/04 03:41:52 DEBUG : file1: reading active writers
2026/01/04 03:41:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:41:52 DEBUG : Looking for writers
2026/01/04 03:41:52 DEBUG : file1: reading active writers
2026/01/04 03:41:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:41:53 DEBUG : Looking for writers
2026/01/04 03:41:53 DEBUG : file1: reading active writers
2026/01/04 03:41:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:41:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:41:53 DEBUG : file1: size = 5 OK
2026/01/04 03:41:53 INFO  : file1: Copied (new)
2026/01/04 03:41:53 DEBUG : file1: vfs cache: fingerprint now "5"
2026/01/04 03:41:53 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 03:41:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:41:53 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 03:41:54 DEBUG : Looking for writers
2026/01/04 03:41:54 DEBUG : file1: reading active writers
2026/01/04 03:41:54 DEBUG : >WaitForWriters: 
2026/01/04 03:41:54 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:41:54 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
--- PASS: TestRWFileHandleReleaseWrite (3.48s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:41:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:41:55 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:41:55 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:55 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:41:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:41:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:41:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:41:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176149
2026/01/04 03:41:56 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:41:57 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 03:41:57 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 03:41:57 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:41:57 DEBUG : dir/file1(0xc0008faac0): openPending: 
2026/01/04 03:41:57 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/04 03:41:57 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 03:41:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:41:57 DEBUG : dir/file1(0xc0008faac0): >openPending: err=<nil>
2026/01/04 03:41:57 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/04 03:41:57 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:41:57 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:41:57 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:41:57 DEBUG : dir/file1(0xc0008faac0): _writeAt: size=5, off=0
2026/01/04 03:41:57 DEBUG : dir/file1(0xc0008faac0): >_writeAt: n=5, err=<nil>
2026/01/04 03:41:57 DEBUG : dir/file1(0xc0008faac0): close: 
2026/01/04 03:41:57 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:41:57 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 03:41:57.945963506 +0000 UTC m=+589.080881639
2026/01/04 03:41:57 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 03:41:57 DEBUG : dir/file1(0xc0008faac0): >close: err=<nil>
2026/01/04 03:41:57 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:41:57 DEBUG : dir: Looking for writers
2026/01/04 03:41:57 DEBUG : file1: reading active writers
2026/01/04 03:41:57 DEBUG : Looking for writers
2026/01/04 03:41:57 DEBUG : dir: reading active writers
2026/01/04 03:41:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:41:57 DEBUG : dir: Looking for writers
2026/01/04 03:41:57 DEBUG : file1: reading active writers
2026/01/04 03:41:57 DEBUG : Looking for writers
2026/01/04 03:41:57 DEBUG : dir: reading active writers
2026/01/04 03:41:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:41:57 DEBUG : dir: Looking for writers
2026/01/04 03:41:57 DEBUG : file1: reading active writers
2026/01/04 03:41:57 DEBUG : Looking for writers
2026/01/04 03:41:57 DEBUG : dir: reading active writers
2026/01/04 03:41:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:41:58 DEBUG : dir: Looking for writers
2026/01/04 03:41:58 DEBUG : file1: reading active writers
2026/01/04 03:41:58 DEBUG : Looking for writers
2026/01/04 03:41:58 DEBUG : dir: reading active writers
2026/01/04 03:41:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:41:58 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 03:41:58 DEBUG : dir: Looking for writers
2026/01/04 03:41:58 DEBUG : file1: reading active writers
2026/01/04 03:41:58 DEBUG : Looking for writers
2026/01/04 03:41:58 DEBUG : dir: reading active writers
2026/01/04 03:41:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:41:58 DEBUG : dir: Looking for writers
2026/01/04 03:41:58 DEBUG : file1: reading active writers
2026/01/04 03:41:58 DEBUG : Looking for writers
2026/01/04 03:41:58 DEBUG : dir: reading active writers
2026/01/04 03:41:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:41:58 DEBUG : dir: Looking for writers
2026/01/04 03:41:58 DEBUG : file1: reading active writers
2026/01/04 03:41:58 DEBUG : Looking for writers
2026/01/04 03:41:58 DEBUG : dir: reading active writers
2026/01/04 03:41:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:41:59 DEBUG : dir: Looking for writers
2026/01/04 03:41:59 DEBUG : file1: reading active writers
2026/01/04 03:41:59 DEBUG : Looking for writers
2026/01/04 03:41:59 DEBUG : dir: reading active writers
2026/01/04 03:41:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:41:59 DEBUG : dir/file1: size = 5 OK
2026/01/04 03:41:59 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 03:41:59 DEBUG : dir/file1: vfs cache: fingerprint now "5"
2026/01/04 03:41:59 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 03:41:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:41:59 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 03:42:00 DEBUG : dir: Looking for writers
2026/01/04 03:42:00 DEBUG : file1: reading active writers
2026/01/04 03:42:00 DEBUG : Looking for writers
2026/01/04 03:42:00 DEBUG : dir: reading active writers
2026/01/04 03:42:00 DEBUG : >WaitForWriters: 
2026/01/04 03:42:00 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:42:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:42:04 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestRWFileHandleSizeTruncateExisting (10.04s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:42:05 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:42:05 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:42:05 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:05 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:05 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:42:05 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176151
2026/01/04 03:42:13 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file1"
2026/01/04 03:42:18 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:18 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:18 DEBUG : dir/file1: newRWFileHandle: 
2026/01/04 03:42:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/04 03:42:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:42:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:42:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/04 03:42:18 DEBUG : dir/file1(0xc0008fbe80): _writeAt: size=5, off=0
2026/01/04 03:42:18 DEBUG : dir/file1(0xc0008fbe80): openPending: 
2026/01/04 03:42:18 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/04 03:42:18 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/04 03:42:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:42:18 DEBUG : dir/file1(0xc0008fbe80): >openPending: err=<nil>
2026/01/04 03:42:18 DEBUG : dir/file1(0xc0008fbe80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:18 DEBUG : dir/file1(0xc0008fbe80): _writeAt: size=15, off=5
2026/01/04 03:42:18 DEBUG : dir/file1(0xc0008fbe80): >_writeAt: n=15, err=<nil>
2026/01/04 03:42:18 DEBUG : dir/file1(0xc0008fbe80): close: 
2026/01/04 03:42:18 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/04 03:42:18 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-04 03:42:18.819963537 +0000 UTC m=+609.954881661
2026/01/04 03:42:18 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:18 DEBUG : dir/file1(0xc0008fbe80): >close: err=<nil>
2026/01/04 03:42:18 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:42:18 DEBUG : dir: Looking for writers
2026/01/04 03:42:18 DEBUG : file1: reading active writers
2026/01/04 03:42:18 DEBUG : Looking for writers
2026/01/04 03:42:18 DEBUG : dir: reading active writers
2026/01/04 03:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:42:18 DEBUG : dir: Looking for writers
2026/01/04 03:42:18 DEBUG : file1: reading active writers
2026/01/04 03:42:18 DEBUG : Looking for writers
2026/01/04 03:42:18 DEBUG : dir: reading active writers
2026/01/04 03:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:42:18 DEBUG : dir: Looking for writers
2026/01/04 03:42:18 DEBUG : file1: reading active writers
2026/01/04 03:42:18 DEBUG : Looking for writers
2026/01/04 03:42:18 DEBUG : dir: reading active writers
2026/01/04 03:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:42:18 DEBUG : dir: Looking for writers
2026/01/04 03:42:18 DEBUG : file1: reading active writers
2026/01/04 03:42:18 DEBUG : Looking for writers
2026/01/04 03:42:18 DEBUG : dir: reading active writers
2026/01/04 03:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:42:18 DEBUG : dir/file1: vfs cache: starting upload
2026/01/04 03:42:18 DEBUG : dir: Looking for writers
2026/01/04 03:42:18 DEBUG : file1: reading active writers
2026/01/04 03:42:18 DEBUG : Looking for writers
2026/01/04 03:42:18 DEBUG : dir: reading active writers
2026/01/04 03:42:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:42:19 DEBUG : dir: Looking for writers
2026/01/04 03:42:19 DEBUG : file1: reading active writers
2026/01/04 03:42:19 DEBUG : Looking for writers
2026/01/04 03:42:19 DEBUG : dir: reading active writers
2026/01/04 03:42:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:42:19 DEBUG : dir: Looking for writers
2026/01/04 03:42:19 DEBUG : file1: reading active writers
2026/01/04 03:42:19 DEBUG : Looking for writers
2026/01/04 03:42:19 DEBUG : dir: reading active writers
2026/01/04 03:42:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:42:19 DEBUG : forgetting directory cache
2026/01/04 03:42:19 DEBUG : dir: forgetting directory cache
2026/01/04 03:42:19 DEBUG : dir: forgetting directory cache
2026/01/04 03:42:20 DEBUG : dir: Looking for writers
2026/01/04 03:42:20 DEBUG : file1: reading active writers
2026/01/04 03:42:20 DEBUG : Looking for writers
2026/01/04 03:42:20 DEBUG : dir: reading active writers
2026/01/04 03:42:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:20 DEBUG : dir/file1: size = 20 OK
2026/01/04 03:42:20 INFO  : dir/file1: Copied (replaced existing)
2026/01/04 03:42:20 DEBUG : dir/file1: vfs cache: fingerprint now "20"
2026/01/04 03:42:20 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/04 03:42:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:42:20 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/04 03:42:21 DEBUG : dir: Looking for writers
2026/01/04 03:42:21 DEBUG : file1: reading active writers
2026/01/04 03:42:21 DEBUG : Looking for writers
2026/01/04 03:42:21 DEBUG : dir: reading active writers
2026/01/04 03:42:21 DEBUG : >WaitForWriters: 
2026/01/04 03:42:21 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:42:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:42:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestRWFileHandleSizeCreateExisting (17.71s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:42:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:42:22 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:42:22 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:22 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:42:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:23 DEBUG : file1: newRWFileHandle: 
2026/01/04 03:42:23 DEBUG : file1(0xc000c61e00): openPending: 
2026/01/04 03:42:23 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:42:23 DEBUG : file1(0xc000c61e00): >openPending: err=<nil>
2026/01/04 03:42:23 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 03:42:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:42:23 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 03:42:23 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/04 03:42:23 DEBUG : file1(0xc000c61e00): _writeAt: size=5, off=0
2026/01/04 03:42:23 DEBUG : file1(0xc000c61e00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:23 DEBUG : file1(0xc000c61e00): close: 
2026/01/04 03:42:23 DEBUG : file1: vfs cache: setting modification time to 2026-01-04 03:42:23.078874349 +0000 UTC m=+614.213792483
2026/01/04 03:42:23 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:23 DEBUG : file1(0xc000c61e00): >close: err=<nil>
2026/01/04 03:42:23 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:42:23 DEBUG : Looking for writers
2026/01/04 03:42:23 DEBUG : file1: reading active writers
2026/01/04 03:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:42:23 DEBUG : Looking for writers
2026/01/04 03:42:23 DEBUG : file1: reading active writers
2026/01/04 03:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:42:23 DEBUG : Looking for writers
2026/01/04 03:42:23 DEBUG : file1: reading active writers
2026/01/04 03:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:42:23 DEBUG : Looking for writers
2026/01/04 03:42:23 DEBUG : file1: reading active writers
2026/01/04 03:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:42:23 DEBUG : file1: vfs cache: starting upload
2026/01/04 03:42:23 DEBUG : Looking for writers
2026/01/04 03:42:23 DEBUG : file1: reading active writers
2026/01/04 03:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:42:23 DEBUG : Looking for writers
2026/01/04 03:42:23 DEBUG : file1: reading active writers
2026/01/04 03:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:42:23 DEBUG : Looking for writers
2026/01/04 03:42:23 DEBUG : file1: reading active writers
2026/01/04 03:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:42:24 DEBUG : Looking for writers
2026/01/04 03:42:24 DEBUG : file1: reading active writers
2026/01/04 03:42:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:42:24 DEBUG : file1: size = 5 OK
2026/01/04 03:42:24 INFO  : file1: Copied (new)
2026/01/04 03:42:24 DEBUG : file1: vfs cache: fingerprint now "5"
2026/01/04 03:42:24 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/04 03:42:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:42:24 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/04 03:42:25 DEBUG : Looking for writers
2026/01/04 03:42:25 DEBUG : file1: reading active writers
2026/01/04 03:42:25 DEBUG : >WaitForWriters: 
2026/01/04 03:42:25 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:42:26 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
--- PASS: TestRWFileHandleSizeCreateNew (3.81s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:42:26 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:42:26 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:42:26 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:26 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/04 03:42:26 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988280): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988280): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988280): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988280): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988280): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.889376414 +0000 UTC m=+618.024294547
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988280): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009888c0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009888c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009888c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009888c0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009888c0): _writeAt: size=3, off=2
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009888c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009888c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.889376414 +0000 UTC m=+618.024294547
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009888c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988e40): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988e40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988e40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988e40): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988e40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.889376414 +0000 UTC m=+618.024294547
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988e40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005344d0 item 1
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989480): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989480): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989480): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989480): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989480): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.892006589 +0000 UTC m=+618.026924713
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989480): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988480): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988480): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988480): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988480): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988480): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.892006589 +0000 UTC m=+618.026924713
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988480): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036e310 item 2
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988b40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988b40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988b40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988b40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988b40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.894224577 +0000 UTC m=+618.029142710
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000988b40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989080): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989080): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989080): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989080): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989080): _writeAt: size=3, off=2
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989080): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989080): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.894224577 +0000 UTC m=+618.029142710
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000989080): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009899c0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009899c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009899c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009899c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009899c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.894224577 +0000 UTC m=+618.029142710
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009899c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036eaf0 item 3
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44140): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44140): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44140): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44140): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44140): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.896383824 +0000 UTC m=+618.031301957
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44140): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b446c0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b446c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b446c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b446c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b446c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.896383824 +0000 UTC m=+618.031301957
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b446c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036f490 item 4
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44d00): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44d00): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44d00): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44d00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44d00): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.897808874 +0000 UTC m=+618.032726997
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b44d00): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45200): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45200): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45200): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45200): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45200): _writeAt: size=3, off=2
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45200): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45200): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.897808874 +0000 UTC m=+618.032726997
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45200): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b457c0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b457c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b457c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b457c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b457c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.897808874 +0000 UTC m=+618.032726997
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b457c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036f8f0 item 5
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45e40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45e40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45e40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45e40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45e40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.899911284 +0000 UTC m=+618.034829417
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b45e40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4000): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4000): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4000): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4000): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4000): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.899911284 +0000 UTC m=+618.034829417
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4000): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001284d0 item 6
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4780): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4780): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4780): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4780): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4780): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.901279948 +0000 UTC m=+618.036198081
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4780): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4d40): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4d40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4d40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4d40): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4d40): _writeAt: size=3, off=2
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4d40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4d40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.901279948 +0000 UTC m=+618.036198081
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d4d40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d52c0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d52c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d52c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d52c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d52c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.901279948 +0000 UTC m=+618.036198081
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d52c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001289a0 item 7
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d5b40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d5b40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d5b40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d5b40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d5b40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.903264255 +0000 UTC m=+618.038182388
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008d5b40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000112500): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000112500): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000112500): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000112500): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000112500): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.903264255 +0000 UTC m=+618.038182388
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000112500): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000128ee0 item 8
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113000): _readAt: size=2, off=0
2026/01/04 03:42:26 ERROR : open-test-file(0xc000113000): Couldn't read size of file
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113000): >_readAt: n=0, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113000): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113000): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113000): close: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113000): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0001134c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0001134c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0001134c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0001134c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0001134c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.90473887 +0000 UTC m=+618.039657003
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0001134c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113ac0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113ac0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113ac0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113ac0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113ac0): _writeAt: size=3, off=2
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113ac0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113ac0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.90473887 +0000 UTC m=+618.039657003
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000113ac0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fa380): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fa380): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fa380): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fa380): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fa380): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.90473887 +0000 UTC m=+618.039657003
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fa380): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001292d0 item 9
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fab00): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fab00): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fab00): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fab00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fab00): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.906585365 +0000 UTC m=+618.041503498
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fab00): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb080): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb080): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb080): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb080): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb080): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.906585365 +0000 UTC m=+618.041503498
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb080): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000129b90 item 10
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb6c0): _readAt: size=2, off=0
2026/01/04 03:42:26 ERROR : open-test-file(0xc0008fb6c0): Couldn't read size of file
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb6c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb6c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb6c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb6c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fb6c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fbac0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fbac0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fbac0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fbac0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fbac0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.908108612 +0000 UTC m=+618.043026734
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008fbac0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60080): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60080): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60080): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60080): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60080): _writeAt: size=3, off=2
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60080): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60080): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.908108612 +0000 UTC m=+618.043026734
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60080): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60580): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60580): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60580): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60580): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60580): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.908108612 +0000 UTC m=+618.043026734
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60580): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000168070 item 11
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60d00): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60d00): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60d00): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60d00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60d00): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.910044847 +0000 UTC m=+618.044962980
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c60d00): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61240): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61240): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61240): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61240): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61240): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.910044847 +0000 UTC m=+618.044962980
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61240): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000168850 item 12
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61880): _readAt: size=2, off=0
2026/01/04 03:42:26 ERROR : open-test-file(0xc000c61880): Couldn't read size of file
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61880): >_readAt: n=0, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61880): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61880): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61880): close: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61880): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61c40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61c40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61c40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61c40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61c40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.911458436 +0000 UTC m=+618.046376569
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000c61c40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5e380): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5e380): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5e380): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5e380): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5e380): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.911458436 +0000 UTC m=+618.046376569
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5e380): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000168e70 item 13
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ea40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ea40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ea40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ea40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ea40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.912782036 +0000 UTC m=+618.047700169
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ea40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ef80): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ef80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ef80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ef80): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ef80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.912782036 +0000 UTC m=+618.047700169
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5ef80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001695e0 item 14
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f5c0): _readAt: size=2, off=0
2026/01/04 03:42:26 ERROR : open-test-file(0xc000b5f5c0): Couldn't read size of file
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f5c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f5c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f5c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f5c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f5c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f980): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f980): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f980): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f980): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f980): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.914131664 +0000 UTC m=+618.049049797
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b5f980): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592080): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592080): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592080): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592080): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592080): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.914131664 +0000 UTC m=+618.049049797
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592080): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000169d50 item 15
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592980): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592980): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592980): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592980): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592980): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.915687641 +0000 UTC m=+618.050605774
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000592980): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e2f80): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e2f80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e2f80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e2f80): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e2f80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.915687641 +0000 UTC m=+618.050605774
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e2f80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043acb0 item 16
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3880): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3880): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3880): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3880): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3880): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.917142599 +0000 UTC m=+618.052060732
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3880): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3dc0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3dc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3dc0): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3dc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3dc0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3dc0): _writeAt: size=3, off=7
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3dc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3dc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.917142599 +0000 UTC m=+618.052060732
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0000e3dc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1c400): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1c400): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1c400): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1c400): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1c400): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.917142599 +0000 UTC m=+618.052060732
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1c400): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043b490 item 17
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1ca80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1ca80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1ca80): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1ca80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1ca80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.919094163 +0000 UTC m=+618.054012296
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1ca80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1cfc0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1cfc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1cfc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1cfc0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1cfc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.919094163 +0000 UTC m=+618.054012296
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1cfc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043bc70 item 18
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1d6c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1d6c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1d6c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1d6c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1d6c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.920570691 +0000 UTC m=+618.055488824
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1d6c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1dbc0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1dbc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1dbc0): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1dbc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1dbc0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1dbc0): _writeAt: size=3, off=7
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1dbc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1dbc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.920570691 +0000 UTC m=+618.055488824
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000d1dbc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc1c0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc1c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc1c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc1c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc1c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.920570691 +0000 UTC m=+618.055488824
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc1c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050e620 item 19
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc840): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc840): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc840): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc840): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc840): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.922363936 +0000 UTC m=+618.057282069
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dc840): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dcd80): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dcd80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dcd80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dcd80): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dcd80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.922363936 +0000 UTC m=+618.057282069
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dcd80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001447e0 item 20
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd400): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd400): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd400): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd400): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd400): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.923874037 +0000 UTC m=+618.058792170
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd400): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd900): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd900): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd900): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd900): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd900): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd900): _writeAt: size=3, off=7
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd900): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd900): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.923874037 +0000 UTC m=+618.058792170
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dd900): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dde00): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dde00): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dde00): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dde00): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dde00): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.923874037 +0000 UTC m=+618.058792170
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0005dde00): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000145b20 item 21
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638500): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638500): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638500): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638500): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638500): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.925711346 +0000 UTC m=+618.060629479
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638500): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638a40): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638a40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638a40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638a40): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638a40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.925711346 +0000 UTC m=+618.060629479
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000638a40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000457490 item 22
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006390c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006390c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006390c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006390c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006390c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.927009478 +0000 UTC m=+618.061927611
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006390c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006395c0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006395c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006395c0): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006395c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006395c0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006395c0): _writeAt: size=3, off=7
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006395c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006395c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.927009478 +0000 UTC m=+618.061927611
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006395c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000639ac0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000639ac0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000639ac0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000639ac0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000639ac0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.927009478 +0000 UTC m=+618.061927611
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000639ac0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000457ea0 item 23
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c1c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c1c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c1c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c1c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c1c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.928765784 +0000 UTC m=+618.063683907
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c1c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c700): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c700): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c700): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c700): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c700): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.928765784 +0000 UTC m=+618.063683907
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066c700): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053cd20 item 24
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066cd40): _readAt: size=2, off=0
2026/01/04 03:42:26 ERROR : open-test-file(0xc00066cd40): Couldn't read size of file
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066cd40): >_readAt: n=0, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066cd40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066cd40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066cd40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066cd40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d100): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d100): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d100): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d100): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d100): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.930126583 +0000 UTC m=+618.065044716
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d100): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d600): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d600): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d600): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d600): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d600): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d600): _writeAt: size=3, off=7
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d600): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d600): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.930126583 +0000 UTC m=+618.065044716
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066d600): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066db40): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066db40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066db40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066db40): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066db40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.930126583 +0000 UTC m=+618.065044716
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00066db40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053d730 item 25
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa240): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa240): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa240): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa240): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa240): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.931848234 +0000 UTC m=+618.066766367
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa240): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa780): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa780): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa780): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa780): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa780): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.931848234 +0000 UTC m=+618.066766367
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aa780): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000152230 item 26
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aadc0): _readAt: size=2, off=0
2026/01/04 03:42:26 ERROR : open-test-file(0xc0006aadc0): Couldn't read size of file
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aadc0): >_readAt: n=0, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aadc0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aadc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aadc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006aadc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab180): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab180): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab180): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab180): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab180): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.933265218 +0000 UTC m=+618.068183351
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab180): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab680): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab680): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab680): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab680): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab680): >_readAt: n=2, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab680): _writeAt: size=3, off=7
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab680): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab680): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.933265218 +0000 UTC m=+618.068183351
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006ab680): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006abbc0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006abbc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006abbc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006abbc0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006abbc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.933265218 +0000 UTC m=+618.068183351
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0006abbc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000152c40 item 27
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007062c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007062c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007062c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007062c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007062c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.935199591 +0000 UTC m=+618.070117724
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007062c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706800): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706800): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706800): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706800): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706800): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.935199591 +0000 UTC m=+618.070117724
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706800): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e8310 item 28
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706e40): _readAt: size=2, off=0
2026/01/04 03:42:26 ERROR : open-test-file(0xc000706e40): Couldn't read size of file
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706e40): >_readAt: n=0, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706e40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706e40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706e40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000706e40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707200): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707200): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707200): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707200): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707200): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.936645481 +0000 UTC m=+618.071563604
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707200): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007078c0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007078c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007078c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007078c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007078c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.936645481 +0000 UTC m=+618.071563604
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007078c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e8a80 item 29
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707f40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707f40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707f40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707f40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707f40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.938052167 +0000 UTC m=+618.072970290
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000707f40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732500): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732500): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732500): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732500): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732500): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.938052167 +0000 UTC m=+618.072970290
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732500): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e9420 item 30
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732b40): _readAt: size=2, off=0
2026/01/04 03:42:26 ERROR : open-test-file(0xc000732b40): Couldn't read size of file
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732b40): >_readAt: n=0, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732b40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732b40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732b40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732b40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732f00): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732f00): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732f00): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732f00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732f00): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.939452751 +0000 UTC m=+618.074370884
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000732f00): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007335c0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007335c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007335c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007335c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007335c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.939452751 +0000 UTC m=+618.074370884
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007335c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e9ce0 item 31
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000733c40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000733c40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000733c40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000733c40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000733c40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.940708833 +0000 UTC m=+618.075626966
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000733c40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a200): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a200): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a200): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a200): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a200): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.940708833 +0000 UTC m=+618.075626966
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a200): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042c460 item 32
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a840): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a840): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a840): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a840): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a840): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.94212165 +0000 UTC m=+618.077039774
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078a840): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078acc0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078acc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078acc0): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078acc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078acc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042c9a0 item 33
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078acc0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078acc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.942653585 +0000 UTC m=+618.077571718
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078acc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b1c0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b1c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b1c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b1c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b1c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.942653585 +0000 UTC m=+618.077571718
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b1c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042ccb0 item 33
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b800): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b800): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b800): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b800): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b800): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.944029813 +0000 UTC m=+618.078947946
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078b800): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078bc80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078bc80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042d1f0 item 34
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078bc80): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078bc80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078bc80): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078bc80): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078bc80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.94462127 +0000 UTC m=+618.079539403
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00078bc80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0240): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0240): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0240): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0240): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0240): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.94462127 +0000 UTC m=+618.079539403
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0240): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042d500 item 34
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0880): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0880): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0880): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0880): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0880): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.945782152 +0000 UTC m=+618.080700285
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0880): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0d00): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0d00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0d00): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0d00): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0d00): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042d9d0 item 35
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0d00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0d00): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.946230337 +0000 UTC m=+618.081148460
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c0d00): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1200): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1200): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1200): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1200): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1200): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.946230337 +0000 UTC m=+618.081148460
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1200): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042dce0 item 35
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1880): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1880): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1880): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1880): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1880): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.947524873 +0000 UTC m=+618.082443006
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1880): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1d80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1d80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050bd0 item 36
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1d80): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1d80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1d80): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1d80): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1d80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.947986745 +0000 UTC m=+618.082904878
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007c1d80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee340): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee340): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee340): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee340): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee340): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.947986745 +0000 UTC m=+618.082904878
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee340): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051730 item 36
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee980): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee980): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee980): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee980): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee980): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.949154148 +0000 UTC m=+618.084072271
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ee980): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007eee00): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007eee00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007eee00): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007eee00): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007eee00): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bc700 item 37
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007eee00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007eee00): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.949644323 +0000 UTC m=+618.084562447
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007eee00): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef300): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef300): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef300): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef300): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef300): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.949644323 +0000 UTC m=+618.084562447
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef300): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bcbd0 item 37
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef980): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef980): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef980): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef980): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef980): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.950884104 +0000 UTC m=+618.085802228
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007ef980): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007efe80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007efe80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bd0a0 item 38
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007efe80): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007efe80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007efe80): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007efe80): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007efe80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.951371104 +0000 UTC m=+618.086289227
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0007efe80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080c440): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080c440): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080c440): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080c440): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080c440): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.951371104 +0000 UTC m=+618.086289227
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080c440): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bd650 item 38
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cac0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cac0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cac0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cac0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cac0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.952571149 +0000 UTC m=+618.087489282
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cac0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cfc0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cfc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cfc0): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cfc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cfc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bddc0 item 39
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cfc0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cfc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.953042179 +0000 UTC m=+618.087960312
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080cfc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080d4c0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080d4c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080d4c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080d4c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080d4c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.953042179 +0000 UTC m=+618.087960312
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080d4c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b4770 item 39
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080db40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080db40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080db40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080db40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080db40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.954716991 +0000 UTC m=+618.089635114
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00080db40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008400c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008400c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b5a40 item 40
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008400c0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008400c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008400c0): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008400c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008400c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.955271007 +0000 UTC m=+618.090189140
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008400c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840600): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840600): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840600): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840600): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840600): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.955271007 +0000 UTC m=+618.090189140
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840600): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b5e30 item 40
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840bc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840bc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840bc0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840bc0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840bc0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840bc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.956577965 +0000 UTC m=+618.091496088
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000840bc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008410c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008410c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008410c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000510150 item 41
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008410c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008410c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.957001765 +0000 UTC m=+618.091919898
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008410c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841580): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841580): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841580): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841580): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841580): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000510850 item 41
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841580): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841580): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.957501969 +0000 UTC m=+618.092420102
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841580): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841ac0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841ac0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841ac0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841ac0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841ac0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.957501969 +0000 UTC m=+618.092420102
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000841ac0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000510cb0 item 41
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c180): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c180): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c180): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c180): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c180): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c180): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c180): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.958754374 +0000 UTC m=+618.093672507
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c180): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c680): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c680): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c680): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005347e0 item 42
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c680): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c680): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.959204214 +0000 UTC m=+618.094122347
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088c680): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088cbc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088cbc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005353b0 item 42
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088cbc0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088cbc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088cbc0): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088cbc0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088cbc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.95981157 +0000 UTC m=+618.094729703
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088cbc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d140): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d140): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d140): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d140): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d140): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.95981157 +0000 UTC m=+618.094729703
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d140): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000535b20 item 42
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d780): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d780): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d780): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d780): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d780): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d780): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d780): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.961025623 +0000 UTC m=+618.095943756
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088d780): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088dc80): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088dc80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088dc80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b2230 item 43
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088dc80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088dc80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.961493976 +0000 UTC m=+618.096412109
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00088dc80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0240): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0240): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0240): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0240): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0240): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b23f0 item 43
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0240): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0240): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.96198277 +0000 UTC m=+618.096900903
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0240): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0780): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0780): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0780): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0780): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0780): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.96198277 +0000 UTC m=+618.096900903
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0780): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b25b0 item 43
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0dc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0dc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0dc0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0dc0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0dc0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0dc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.963197633 +0000 UTC m=+618.098115757
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c0dc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c12c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c12c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c12c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b2930 item 44
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c12c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c12c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.963638515 +0000 UTC m=+618.098556648
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c12c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1800): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1800): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b2af0 item 44
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1800): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1800): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1800): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1800): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1800): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.964183174 +0000 UTC m=+618.099101297
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1800): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1d80): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1d80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1d80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1d80): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1d80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.964183174 +0000 UTC m=+618.099101297
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008c1d80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b2cb0 item 44
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee440): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee440): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee440): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee440): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee440): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee440): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee440): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.96558467 +0000 UTC m=+618.100502793
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee440): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee940): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee940): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee940): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b3030 item 45
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee940): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee940): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.966020242 +0000 UTC m=+618.100938375
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ee940): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef040): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef040): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef040): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef040): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef040): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.966020242 +0000 UTC m=+618.100938375
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef040): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b31f0 item 45
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef680): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef680): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef680): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef680): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef680): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef680): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef680): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.967477915 +0000 UTC m=+618.102396048
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008ef680): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008efb80): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008efb80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008efb80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b3570 item 46
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008efb80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008efb80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.967862982 +0000 UTC m=+618.102781115
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0008efb80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e300): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e300): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e300): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e300): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e300): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.967862982 +0000 UTC m=+618.102781115
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e300): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b3730 item 46
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e940): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e940): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e940): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e940): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e940): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e940): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e940): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.969113502 +0000 UTC m=+618.104031635
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098e940): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098ee40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098ee40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098ee40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b3ab0 item 47
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098ee40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098ee40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.969608758 +0000 UTC m=+618.104526881
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098ee40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098f540): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098f540): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098f540): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098f540): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098f540): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.969608758 +0000 UTC m=+618.104526881
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098f540): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0008b3c70 item 47
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098fb80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098fb80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098fb80): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098fb80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098fb80): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098fb80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098fb80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.971066 +0000 UTC m=+618.105984133
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc00098fb80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8100): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8100): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8100): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d6070 item 48
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8100): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8100): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.971523233 +0000 UTC m=+618.106441366
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8100): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8800): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8800): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8800): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8800): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8800): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.971523233 +0000 UTC m=+618.106441366
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8800): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d6230 item 48
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8e40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8e40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8e40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8e40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8e40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.972908568 +0000 UTC m=+618.107826701
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d8e40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d92c0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d92c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d92c0): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d92c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d92c0): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d92c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d65b0 item 49
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d92c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d92c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.973458817 +0000 UTC m=+618.108376950
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d92c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9800): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9800): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9800): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9800): >_readAt: n=8, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9800): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.973458817 +0000 UTC m=+618.108376950
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9800): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d6770 item 49
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9e80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9e80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9e80): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9e80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9e80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.974796503 +0000 UTC m=+618.109714636
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc0009d9e80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c400): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c400): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c400): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d6af0 item 50
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c400): _readAt: size=2, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c400): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c400): _writeAt: size=3, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c400): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c400): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.975324649 +0000 UTC m=+618.110242782
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c400): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c980): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c980): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c980): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c980): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c980): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.975324649 +0000 UTC m=+618.110242782
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0c980): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d6cb0 item 50
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d000): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d000): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d000): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d000): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d000): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.976648019 +0000 UTC m=+618.111566152
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d000): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d500): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d500): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d500): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d500): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d500): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d500): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d7030 item 51
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d500): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d500): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.977151839 +0000 UTC m=+618.112069972
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0d500): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0da40): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0da40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0da40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0da40): >_readAt: n=8, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0da40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.977151839 +0000 UTC m=+618.112069972
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a0da40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d71f0 item 51
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32140): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32140): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32140): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32140): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32140): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.978409043 +0000 UTC m=+618.113327176
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32140): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32640): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32640): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32640): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d7570 item 52
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32640): _readAt: size=2, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32640): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32640): _writeAt: size=3, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32640): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32640): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.97889481 +0000 UTC m=+618.113812943
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32640): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32bc0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32bc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32bc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32bc0): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32bc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.97889481 +0000 UTC m=+618.113812943
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a32bc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d7730 item 52
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33240): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33240): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33240): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33240): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33240): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.980110256 +0000 UTC m=+618.115028389
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33240): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33740): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33740): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33740): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33740): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33740): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33740): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d7ab0 item 53
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33740): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33740): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.980643061 +0000 UTC m=+618.115561194
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33740): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33c80): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33c80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33c80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33c80): >_readAt: n=8, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33c80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.980643061 +0000 UTC m=+618.115561194
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a33c80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009d7c70 item 53
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68380): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68380): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68380): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68380): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68380): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.981895135 +0000 UTC m=+618.116813268
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68380): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68880): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68880): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68880): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6e070 item 54
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68880): _readAt: size=2, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68880): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68880): _writeAt: size=3, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68880): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68880): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.982420858 +0000 UTC m=+618.117338991
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68880): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68e00): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68e00): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68e00): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68e00): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68e00): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.982420858 +0000 UTC m=+618.117338991
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a68e00): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6e230 item 54
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69480): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69480): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69480): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69480): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69480): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.983758524 +0000 UTC m=+618.118676657
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69480): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69980): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69980): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69980): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69980): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69980): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69980): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6e5b0 item 55
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69980): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69980): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.984262505 +0000 UTC m=+618.119180638
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69980): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69ec0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69ec0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69ec0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69ec0): >_readAt: n=8, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69ec0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.984262505 +0000 UTC m=+618.119180638
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a69ec0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6e770 item 55
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8a5c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8a5c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8a5c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8a5c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8a5c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.985937598 +0000 UTC m=+618.120855731
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8a5c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8aac0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8aac0): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8aac0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6eaf0 item 56
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8aac0): _readAt: size=2, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8aac0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8aac0): _writeAt: size=3, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8aac0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8aac0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.986588196 +0000 UTC m=+618.121506319
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8aac0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b040): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b040): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b040): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b040): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b040): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.986588196 +0000 UTC m=+618.121506319
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b040): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6ecb0 item 56
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b680): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b680): open at offset 0
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b680): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b680): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b680): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b680): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b680): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b680): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.988402051 +0000 UTC m=+618.123320184
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8b680): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8bbc0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8bbc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8bbc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6f030 item 57
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8bbc0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8bbc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.989059351 +0000 UTC m=+618.123977485
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000a8bbc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8180): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8180): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8180): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8180): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8180): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8180): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6f1f0 item 57
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8180): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8180): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.989634507 +0000 UTC m=+618.124552640
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8180): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8700): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8700): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8700): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8700): >_readAt: n=8, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8700): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.989634507 +0000 UTC m=+618.124552640
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8700): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6f3b0 item 57
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8d40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8d40): open at offset 0
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8d40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8d40): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8d40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8d40): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8d40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8d40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.990975289 +0000 UTC m=+618.125893422
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa8d40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9280): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9280): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9280): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6f730 item 58
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9280): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9280): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.991456287 +0000 UTC m=+618.126374410
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9280): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa97c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa97c0): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa97c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6f8f0 item 58
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa97c0): _readAt: size=2, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa97c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa97c0): _writeAt: size=3, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa97c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa97c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.991950741 +0000 UTC m=+618.126868874
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa97c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9d80): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9d80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9d80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9d80): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9d80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.991950741 +0000 UTC m=+618.126868874
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000aa9d80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6fab0 item 58
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6440): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6440): open at offset 0
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6440): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6440): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6440): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6440): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6440): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6440): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.993248762 +0000 UTC m=+618.128166884
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6440): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6980): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6980): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6980): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a6fe30 item 59
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6980): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6980): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.993701056 +0000 UTC m=+618.128619189
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6980): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6ec0): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6ec0): _writeAt: size=3, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6ec0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6ec0): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6ec0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af4070 item 59
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6ec0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6ec0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.994235935 +0000 UTC m=+618.129154058
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac6ec0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7440): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7440): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7440): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7440): >_readAt: n=8, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7440): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.994235935 +0000 UTC m=+618.129154058
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7440): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af4230 item 59
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7a80): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7a80): open at offset 0
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7a80): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7a80): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7a80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7a80): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7a80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7a80): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.995634556 +0000 UTC m=+618.130552689
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000ac7a80): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06040): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06040): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06040): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af45b0 item 60
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06040): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06040): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.996092371 +0000 UTC m=+618.131010504
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06040): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06580): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06580): open at offset 5
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06580): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af4770 item 60
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06580): _readAt: size=2, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06580): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06580): _writeAt: size=3, off=5
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06580): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06580): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.996756344 +0000 UTC m=+618.131674478
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06580): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06b40): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06b40): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06b40): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06b40): >_readAt: n=3, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06b40): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.996756344 +0000 UTC m=+618.131674478
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b06b40): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af4930 item 60
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07180): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07180): open at offset 0
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07180): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07180): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07180): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07180): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07180): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07180): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.998082739 +0000 UTC m=+618.133000872
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07180): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b076c0): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b076c0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b076c0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af4cb0 item 61
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b076c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b076c0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.998515195 +0000 UTC m=+618.133433348
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b076c0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07dc0): _readAt: size=512, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07dc0): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07dc0): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07dc0): >_readAt: n=5, err=EOF
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07dc0): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.998515195 +0000 UTC m=+618.133433348
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b07dc0): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af4e70 item 61
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:26 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:26 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b2e480): openPending: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b2e480): open at offset 0
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b2e480): >openPending: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:26 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:26 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b2e480): _readAt: size=2, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b2e480): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b2e480): _writeAt: size=5, off=0
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b2e480): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b2e480): close: 
2026/01/04 03:42:26 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:26.999781987 +0000 UTC m=+618.134700120
2026/01/04 03:42:26 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:26 DEBUG : open-test-file(0xc000b2e480): >close: err=<nil>
2026/01/04 03:42:26 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2e9c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2e9c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2e9c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af51f0 item 62
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2e9c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2e9c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.000241594 +0000 UTC m=+618.135159727
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2e9c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f0c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f0c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f0c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f0c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f0c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.000241594 +0000 UTC m=+618.135159727
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f0c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af53b0 item 62
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f700): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f700): open at offset 0
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f700): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f700): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f700): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f700): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f700): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f700): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.002619244 +0000 UTC m=+618.137537377
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2f700): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2fc40): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2fc40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2fc40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af5730 item 63
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2fc40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2fc40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.003054014 +0000 UTC m=+618.137972147
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b2fc40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b643c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b643c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b643c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b643c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b643c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.003054014 +0000 UTC m=+618.137972147
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b643c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af58f0 item 63
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64a00): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64a00): open at offset 0
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64a00): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64a00): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64a00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64a00): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64a00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64a00): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.004574044 +0000 UTC m=+618.139492177
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64a00): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64f40): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64f40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64f40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af5c70 item 64
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64f40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64f40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.005042328 +0000 UTC m=+618.139960461
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b64f40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65640): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65640): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65640): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65640): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65640): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.005042328 +0000 UTC m=+618.139960461
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65640): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000af5e30 item 64
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65c80): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65c80): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65c80): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65c80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65c80): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.006378962 +0000 UTC m=+618.141297086
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b65c80): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94180): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94180): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94180): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94180): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94180): _writeAt: size=3, off=2
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8c230 item 65
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94180): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94180): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.006998162 +0000 UTC m=+618.141916295
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94180): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94680): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94680): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94680): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94680): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94680): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.006998162 +0000 UTC m=+618.141916295
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94680): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8c3f0 item 65
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94cc0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94cc0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94cc0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94cc0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94cc0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.008290832 +0000 UTC m=+618.143208965
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b94cc0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95140): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95140): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8c770 item 66
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95140): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95140): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95140): _writeAt: size=3, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95140): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95140): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.008864795 +0000 UTC m=+618.143782928
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95140): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95680): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95680): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95680): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95680): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95680): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.008864795 +0000 UTC m=+618.143782928
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95680): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8c930 item 66
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95cc0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95cc0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95cc0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95cc0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95cc0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.010052828 +0000 UTC m=+618.144970962
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b95cc0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba1c0): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba1c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba1c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba1c0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba1c0): _writeAt: size=3, off=2
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8ccb0 item 67
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba1c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba1c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.010605943 +0000 UTC m=+618.145524076
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba1c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4000): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4000): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4000): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4000): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4000): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.010605943 +0000 UTC m=+618.145524076
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4000): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8ce70 item 67
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4680): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4680): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4680): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4680): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4680): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.012078614 +0000 UTC m=+618.146996747
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4680): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4b80): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4b80): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf62a0 item 68
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4b80): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4b80): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4b80): _writeAt: size=3, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4b80): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4b80): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.012670982 +0000 UTC m=+618.147589105
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce4b80): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce50c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce50c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce50c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce50c0): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce50c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.012670982 +0000 UTC m=+618.147589105
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce50c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf6460 item 68
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5700): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5700): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5700): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5700): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5700): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.013862572 +0000 UTC m=+618.148780705
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5700): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5b80): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5b80): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5b80): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5b80): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5b80): _writeAt: size=3, off=2
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf67e0 item 69
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5b80): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5b80): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.014350012 +0000 UTC m=+618.149268145
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000ce5b80): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18100): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18100): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18100): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18100): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18100): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.014350012 +0000 UTC m=+618.149268145
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18100): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf69a0 item 69
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18780): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18780): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18780): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18780): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18780): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.015755445 +0000 UTC m=+618.150673578
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18780): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18c80): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18c80): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf6d20 item 70
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18c80): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18c80): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18c80): _writeAt: size=3, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18c80): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18c80): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.016329329 +0000 UTC m=+618.151247452
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c18c80): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c191c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c191c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c191c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c191c0): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c191c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.016329329 +0000 UTC m=+618.151247452
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c191c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf6ee0 item 70
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19840): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19840): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19840): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19840): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19840): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.017613484 +0000 UTC m=+618.152531606
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19840): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19d40): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19d40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19d40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19d40): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19d40): _writeAt: size=3, off=2
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf7260 item 71
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19d40): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19d40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.018121323 +0000 UTC m=+618.153039456
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c19d40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a2c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a2c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a2c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a2c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a2c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.018121323 +0000 UTC m=+618.153039456
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a2c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf7420 item 71
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a940): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a940): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a940): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a940): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a940): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.019352827 +0000 UTC m=+618.154270961
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3a940): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3ae40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3ae40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf77a0 item 72
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3ae40): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3ae40): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3ae40): _writeAt: size=3, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3ae40): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3ae40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.019929266 +0000 UTC m=+618.154847389
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3ae40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b380): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b380): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b380): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b380): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b380): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.019929266 +0000 UTC m=+618.154847389
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b380): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf7960 item 72
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b940): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b940): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b940): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b940): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b940): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b940): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b940): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.021190297 +0000 UTC m=+618.156108430
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3b940): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3be40): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3be40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3be40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf7ce0 item 73
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3be40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3be40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.021738793 +0000 UTC m=+618.156656926
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c3be40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94380): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94380): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94380): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94380): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94380): _writeAt: size=3, off=2
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000cf7ea0 item 73
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94380): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94380): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.022294662 +0000 UTC m=+618.157212795
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94380): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c948c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c948c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c948c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c948c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c948c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.022294662 +0000 UTC m=+618.157212795
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c948c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9a0e0 item 73
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94f00): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94f00): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94f00): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94f00): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94f00): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94f00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94f00): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.023622519 +0000 UTC m=+618.158540652
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c94f00): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95400): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95400): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95400): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9a460 item 74
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95400): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95400): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.024029798 +0000 UTC m=+618.158947921
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95400): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95940): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95940): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9a620 item 74
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95940): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95940): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95940): _writeAt: size=3, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95940): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95940): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.024535252 +0000 UTC m=+618.159453375
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95940): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95ec0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95ec0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95ec0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95ec0): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95ec0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.024535252 +0000 UTC m=+618.159453375
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c95ec0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9a7e0 item 74
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbe580): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbe580): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbe580): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbe580): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbe580): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbe580): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbe580): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.025625772 +0000 UTC m=+618.160543894
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbe580): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbea80): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbea80): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbea80): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9ab60 item 75
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbea80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbea80): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.02604875 +0000 UTC m=+618.160966873
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbea80): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbefc0): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbefc0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbefc0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbefc0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbefc0): _writeAt: size=3, off=2
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9ad20 item 75
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbefc0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbefc0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.026513087 +0000 UTC m=+618.161431209
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbefc0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbf500): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbf500): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbf500): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbf500): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbf500): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.026513087 +0000 UTC m=+618.161431209
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbf500): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9aee0 item 75
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbfb40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbfb40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbfb40): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbfb40): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbfb40): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbfb40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbfb40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.027909293 +0000 UTC m=+618.162827416
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000cbfb40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d140c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d140c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d140c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9b260 item 76
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d140c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d140c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.028480972 +0000 UTC m=+618.163399105
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d140c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14600): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14600): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9b420 item 76
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14600): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14600): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14600): _writeAt: size=3, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14600): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14600): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.028975867 +0000 UTC m=+618.163894000
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14600): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14b80): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14b80): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14b80): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14b80): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14b80): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.028975867 +0000 UTC m=+618.163894000
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14b80): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9b5e0 item 76
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d151c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d151c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d151c0): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d151c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d151c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d151c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d151c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.030120308 +0000 UTC m=+618.165038441
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d151c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d156c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d156c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d156c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9b960 item 77
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d156c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d156c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.030745587 +0000 UTC m=+618.165663710
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d156c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d15dc0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d15dc0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d15dc0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d15dc0): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d15dc0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.030745587 +0000 UTC m=+618.165663710
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d15dc0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9bb20 item 77
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba340): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba340): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba340): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba340): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba340): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba340): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba340): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.033276106 +0000 UTC m=+618.168194239
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba340): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba9c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba9c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba9c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8c1c0 item 78
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba9c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba9c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.033793473 +0000 UTC m=+618.168711636
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bba9c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb0c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb0c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb0c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb0c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb0c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.033793473 +0000 UTC m=+618.168711636
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb0c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8c380 item 78
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb700): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb700): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb700): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb700): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb700): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb700): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb700): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.035414202 +0000 UTC m=+618.170332365
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbb700): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbbc00): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbbc00): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbbc00): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8c700 item 79
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbbc00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbbc00): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.035961826 +0000 UTC m=+618.170879959
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000bbbc00): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14380): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14380): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14380): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14380): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14380): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.035961826 +0000 UTC m=+618.170879959
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14380): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8c8c0 item 79
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d149c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d149c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d149c0): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d149c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d149c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d149c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d149c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.03762669 +0000 UTC m=+618.172544813
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d149c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14ec0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14ec0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14ec0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8cc40 item 80
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14ec0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14ec0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.038126023 +0000 UTC m=+618.173044186
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d14ec0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d155c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d155c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d155c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d155c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d155c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.038126023 +0000 UTC m=+618.173044186
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d155c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8ce00 item 80
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86480): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86480): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86480): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86480): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86480): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.039671431 +0000 UTC m=+618.174589554
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86480): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86900): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86900): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86900): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86900): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86900): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86900): _writeAt: size=3, off=7
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8d2d0 item 81
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86900): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86900): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.040259691 +0000 UTC m=+618.175177834
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86900): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86e40): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86e40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86e40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86e40): >_readAt: n=8, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86e40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.040259691 +0000 UTC m=+618.175177834
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d86e40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8d490 item 81
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d874c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d874c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d874c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d874c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d874c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.041943129 +0000 UTC m=+618.176861252
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d874c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d879c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d879c0): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d879c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8d810 item 82
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d879c0): _readAt: size=2, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d879c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d879c0): _writeAt: size=3, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d879c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d879c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.042585122 +0000 UTC m=+618.177503274
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d879c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d87f40): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d87f40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d87f40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d87f40): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d87f40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.042585122 +0000 UTC m=+618.177503274
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d87f40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8d9d0 item 82
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988940): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988940): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988940): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988940): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988940): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.043824813 +0000 UTC m=+618.178742946
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988940): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988f00): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988f00): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988f00): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988f00): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988f00): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988f00): _writeAt: size=3, off=7
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8dd50 item 83
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988f00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988f00): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.044371545 +0000 UTC m=+618.179289688
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000988f00): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989440): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989440): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989440): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989440): >_readAt: n=8, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989440): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.044371545 +0000 UTC m=+618.179289688
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989440): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b8df10 item 83
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989b40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989b40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989b40): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989b40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989b40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.045691116 +0000 UTC m=+618.180609258
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000989b40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b44100): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b44100): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b44100): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9a310 item 84
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b44100): _readAt: size=2, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b44100): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b44100): _writeAt: size=3, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b44100): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b44100): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.046275509 +0000 UTC m=+618.181193642
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b44100): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b446c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b446c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b446c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b446c0): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b446c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.046275509 +0000 UTC m=+618.181193642
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b446c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9a4d0 item 84
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000357b80): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000357b80): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000357b80): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000357b80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000357b80): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.047776975 +0000 UTC m=+618.182695108
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000357b80): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4440): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4440): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4440): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4440): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4440): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4440): _writeAt: size=3, off=7
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036e380 item 85
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4440): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4440): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.048289151 +0000 UTC m=+618.183207274
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4440): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4a40): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4a40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4a40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4a40): >_readAt: n=8, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4a40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.048289151 +0000 UTC m=+618.183207274
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d4a40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036e5b0 item 85
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5200): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5200): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5200): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5200): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5200): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.049759127 +0000 UTC m=+618.184677260
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5200): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5900): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5900): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5900): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036f180 item 86
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5900): _readAt: size=2, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5900): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5900): _writeAt: size=3, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5900): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5900): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.050472894 +0000 UTC m=+618.185391027
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5900): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5e80): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5e80): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5e80): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5e80): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5e80): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.050472894 +0000 UTC m=+618.185391027
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008d5e80): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036f3b0 item 86
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000112e40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000112e40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000112e40): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000112e40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000112e40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.052061753 +0000 UTC m=+618.186979907
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000112e40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113440): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113440): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113440): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113440): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113440): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113440): _writeAt: size=3, off=7
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036f810 item 87
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113440): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113440): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.052801571 +0000 UTC m=+618.187719724
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113440): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113b00): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113b00): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113b00): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113b00): >_readAt: n=8, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113b00): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.052801571 +0000 UTC m=+618.187719724
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000113b00): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036f9d0 item 87
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fa580): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fa580): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fa580): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fa580): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fa580): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.054290492 +0000 UTC m=+618.189208675
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fa580): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fab40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fab40): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fab40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000128460 item 88
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fab40): _readAt: size=2, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fab40): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fab40): _writeAt: size=3, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fab40): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fab40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.054920371 +0000 UTC m=+618.189838504
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fab40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb100): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb100): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb100): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb100): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb100): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.054920371 +0000 UTC m=+618.189838504
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb100): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000128690 item 88
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb740): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb740): open at offset 0
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb740): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb740): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb740): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb740): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb740): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb740): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.056377513 +0000 UTC m=+618.191295656
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fb740): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fbcc0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fbcc0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fbcc0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000128af0 item 89
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fbcc0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fbcc0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.056966204 +0000 UTC m=+618.191884357
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0008fbcc0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c602c0): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c602c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c602c0): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c602c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c602c0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c602c0): _writeAt: size=3, off=7
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000128d20 item 89
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c602c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c602c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.0577058 +0000 UTC m=+618.192623943
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c602c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c608c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c608c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c608c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c608c0): >_readAt: n=8, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c608c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.0577058 +0000 UTC m=+618.192623943
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c608c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000128ee0 item 89
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c60f80): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c60f80): open at offset 0
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c60f80): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c60f80): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c60f80): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c60f80): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c60f80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c60f80): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.059286875 +0000 UTC m=+618.194205038
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c60f80): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c614c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c614c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c614c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001292d0 item 90
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c614c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c614c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.059860329 +0000 UTC m=+618.194778502
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c614c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c61a00): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c61a00): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c61a00): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000129650 item 90
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c61a00): _readAt: size=2, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c61a00): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c61a00): _writeAt: size=3, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c61a00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c61a00): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.060641123 +0000 UTC m=+618.195559245
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000c61a00): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e040): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e040): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e040): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e040): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e040): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.060641123 +0000 UTC m=+618.195559245
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e040): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001298f0 item 90
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e6c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e6c0): open at offset 0
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e6c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e6c0): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e6c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e6c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e6c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e6c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.062224432 +0000 UTC m=+618.197143146
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5e6c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5ec00): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5ec00): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5ec00): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000129dc0 item 91
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5ec00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5ec00): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.062841497 +0000 UTC m=+618.197759620
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5ec00): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f140): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f140): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f140): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f140): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f140): >_readAt: n=2, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f140): _writeAt: size=3, off=7
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000168150 item 91
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f140): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f140): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.063588356 +0000 UTC m=+618.198506510
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f140): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f6c0): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f6c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f6c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f6c0): >_readAt: n=8, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f6c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.063588356 +0000 UTC m=+618.198506510
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5f6c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001683f0 item 91
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5fd40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5fd40): open at offset 0
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5fd40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5fd40): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5fd40): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5fd40): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5fd40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5fd40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.065107605 +0000 UTC m=+618.200025738
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000b5fd40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592380): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592380): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592380): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000168930 item 92
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592380): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592380): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.065703731 +0000 UTC m=+618.200621864
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592380): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592ac0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592ac0): open at offset 5
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592ac0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000168d20 item 92
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592ac0): _readAt: size=2, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592ac0): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592ac0): _writeAt: size=3, off=5
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592ac0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592ac0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.066489945 +0000 UTC m=+618.201408069
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000592ac0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e3340): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e3340): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e3340): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e3340): >_readAt: n=3, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e3340): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.066489945 +0000 UTC m=+618.201408069
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e3340): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001690a0 item 92
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e39c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e39c0): open at offset 0
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e39c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e39c0): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e39c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e39c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e39c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e39c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.068068276 +0000 UTC m=+618.202986409
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc0000e39c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c080): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c080): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c080): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000169730 item 93
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c080): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c080): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.068677766 +0000 UTC m=+618.203595919
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c080): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c800): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c800): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c800): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c800): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c800): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.068677766 +0000 UTC m=+618.203595919
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1c800): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000169b90 item 93
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1ce40): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1ce40): open at offset 0
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1ce40): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1ce40): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1ce40): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1ce40): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1ce40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1ce40): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.070282797 +0000 UTC m=+618.205200940
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1ce40): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1d380): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1d380): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1d380): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043aaf0 item 94
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1d380): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1d380): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.07078254 +0000 UTC m=+618.205700694
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1d380): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1db00): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1db00): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1db00): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1db00): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1db00): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.07078254 +0000 UTC m=+618.205700694
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000d1db00): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043ae70 item 94
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a240): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a240): open at offset 0
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a240): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a240): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a240): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a240): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a240): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a240): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.072192783 +0000 UTC m=+618.207110916
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a240): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a780): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a780): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a780): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043b5e0 item 95
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a780): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a780): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.072725148 +0000 UTC m=+618.207643291
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064a780): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ae80): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ae80): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ae80): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ae80): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ae80): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.072725148 +0000 UTC m=+618.207643291
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ae80): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043b9d0 item 95
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064b4c0): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064b4c0): open at offset 0
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064b4c0): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064b4c0): _readAt: size=2, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064b4c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064b4c0): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064b4c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064b4c0): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.07405039 +0000 UTC m=+618.208968534
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064b4c0): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ba00): _writeAt: size=5, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ba00): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ba00): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043bdc0 item 96
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ba00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ba00): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.074587484 +0000 UTC m=+618.209505617
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc00064ba00): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:27 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:27 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:27 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:27 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000672180): _readAt: size=512, off=0
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000672180): openPending: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000672180): >openPending: err=<nil>
2026/01/04 03:42:27 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000672180): >_readAt: n=5, err=EOF
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000672180): close: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:27.074587484 +0000 UTC m=+618.209505617
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:27 DEBUG : open-test-file(0xc000672180): >close: err=<nil>
2026/01/04 03:42:27 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050e4d0 item 96
2026/01/04 03:42:27 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:27 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:27 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:27 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/04 03:42:27 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:42:27 DEBUG : Looking for writers
2026/01/04 03:42:27 DEBUG : >WaitForWriters: 
2026/01/04 03:42:27 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:42:27 DEBUG : forgetting directory cache
2026/01/04 03:42:27 DEBUG : dir: forgetting directory cache
2026/01/04 03:42:27 DEBUG : dir/subdir: forgetting directory cache
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:42:27 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:42:27 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:42:27 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:27 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/04 03:42:27 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696240): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696240): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696240): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696240): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696240): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.071028416 +0000 UTC m=+619.205946549
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696240): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006966c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006966c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006966c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006966c0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006966c0): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006966c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006966c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.071028416 +0000 UTC m=+619.205946549
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006966c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.071028416 +0000 UTC m=+619.205946549
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000457180 item 1
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.073327406 +0000 UTC m=+619.208245539
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006976c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006976c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006976c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006976c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006976c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.073327406 +0000 UTC m=+619.208245539
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006976c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000457f10 item 2
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697d00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697d00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697d00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697d00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697d00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.074767776 +0000 UTC m=+619.209685910
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697d00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be200): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be200): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be200): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be200): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be200): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be200): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be200): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.074767776 +0000 UTC m=+619.209685910
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be200): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be6c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be6c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be6c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be6c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be6c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.074767776 +0000 UTC m=+619.209685910
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007be6c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000152bd0 item 3
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bed40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bed40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bed40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bed40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bed40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.076731103 +0000 UTC m=+619.211649236
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bed40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf280): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf280): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf280): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf280): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf280): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.076731103 +0000 UTC m=+619.211649236
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf280): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e80e0 item 4
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf8c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf8c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf8c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf8c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf8c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.078174018 +0000 UTC m=+619.213092151
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bf8c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bfd40): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bfd40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bfd40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bfd40): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bfd40): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bfd40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bfd40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.078174018 +0000 UTC m=+619.213092151
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007bfd40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8280): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8280): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8280): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8280): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8280): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.078174018 +0000 UTC m=+619.213092151
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8280): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e8a10 item 5
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8900): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8900): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8900): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8900): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8900): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.080232283 +0000 UTC m=+619.215150416
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8900): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8e40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8e40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8e40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8e40): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8e40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.080232283 +0000 UTC m=+619.215150416
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e8e40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e9570 item 6
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e94c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e94c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e94c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e94c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e94c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.081648427 +0000 UTC m=+619.216566560
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e94c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e99c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e99c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e99c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e99c0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e99c0): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e99c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e99c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.081648427 +0000 UTC m=+619.216566560
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e99c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e9e80): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e9e80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e9e80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e9e80): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e9e80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.081648427 +0000 UTC m=+619.216566560
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007e9e80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e9e30 item 7
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810580): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810580): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810580): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810580): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810580): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.083595333 +0000 UTC m=+619.218513466
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810580): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810ac0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810ac0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810ac0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810ac0): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810ac0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.083595333 +0000 UTC m=+619.218513466
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000810ac0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042c700 item 8
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811080): _readAt: size=2, off=0
2026/01/04 03:42:28 ERROR : open-test-file(0xc000811080): Couldn't read size of file
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811080): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811080): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811080): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811080): close: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811080): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811440): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811440): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811440): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811440): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811440): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.085012359 +0000 UTC m=+619.219930492
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811440): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008118c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008118c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008118c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008118c0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008118c0): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008118c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008118c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.085012359 +0000 UTC m=+619.219930492
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008118c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811dc0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811dc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811dc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811dc0): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811dc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.085012359 +0000 UTC m=+619.219930492
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000811dc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042ce70 item 9
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082e4c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082e4c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082e4c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082e4c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082e4c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.086936391 +0000 UTC m=+619.221854514
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082e4c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082ea00): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082ea00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082ea00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082ea00): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082ea00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.086936391 +0000 UTC m=+619.221854514
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082ea00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042d500 item 10
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f040): _readAt: size=2, off=0
2026/01/04 03:42:28 ERROR : open-test-file(0xc00082f040): Couldn't read size of file
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f040): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f040): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f040): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f040): close: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f040): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f400): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f400): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f400): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f400): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f400): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.088341585 +0000 UTC m=+619.223259718
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f400): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f900): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f900): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f900): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f900): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f900): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f900): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f900): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.088341585 +0000 UTC m=+619.223259718
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082f900): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082fe00): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082fe00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082fe00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082fe00): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082fe00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.088341585 +0000 UTC m=+619.223259718
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00082fe00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042d9d0 item 11
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878500): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878500): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878500): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878500): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878500): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.090169125 +0000 UTC m=+619.225087258
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878500): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878a40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878a40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878a40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878a40): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878a40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.090169125 +0000 UTC m=+619.225087258
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000878a40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050af0 item 12
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879080): _readAt: size=2, off=0
2026/01/04 03:42:28 ERROR : open-test-file(0xc000879080): Couldn't read size of file
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879080): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879080): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879080): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879080): close: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879080): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879440): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879440): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879440): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879440): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879440): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.091798921 +0000 UTC m=+619.226717045
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879440): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879b00): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879b00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879b00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879b00): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879b00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.091798921 +0000 UTC m=+619.226717045
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000879b00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051e30 item 13
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896200): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896200): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896200): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896200): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896200): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.093282323 +0000 UTC m=+619.228200456
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896200): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896740): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896740): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896740): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896740): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896740): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.093282323 +0000 UTC m=+619.228200456
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896740): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bcaf0 item 14
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896d80): _readAt: size=2, off=0
2026/01/04 03:42:28 ERROR : open-test-file(0xc000896d80): Couldn't read size of file
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896d80): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896d80): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896d80): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896d80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000896d80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897140): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897140): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897140): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897140): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897140): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.094730166 +0000 UTC m=+619.229648299
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897140): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897800): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897800): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897800): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897800): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897800): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.094730166 +0000 UTC m=+619.229648299
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897800): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bcfc0 item 15
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897e80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897e80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897e80): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897e80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897e80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.096039298 +0000 UTC m=+619.230957431
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000897e80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6440): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6440): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6440): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6440): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6440): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.096039298 +0000 UTC m=+619.230957431
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6440): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bdab0 item 16
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6a80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6a80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6a80): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6a80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6a80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.097349441 +0000 UTC m=+619.232267574
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6a80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6f00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6f00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6f00): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6f00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6f00): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6f00): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6f00): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6f00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.097349441 +0000 UTC m=+619.232267574
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c6f00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7400): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7400): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7400): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7400): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7400): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.097349441 +0000 UTC m=+619.232267574
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7400): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b4700 item 17
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7a80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7a80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7a80): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7a80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7a80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.099231985 +0000 UTC m=+619.234150118
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008c7a80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0040): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0040): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0040): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0040): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0040): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.099231985 +0000 UTC m=+619.234150118
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0040): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b5ce0 item 18
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f06c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f06c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f06c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f06c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f06c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.100706339 +0000 UTC m=+619.235624472
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f06c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0bc0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0bc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0bc0): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0bc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0bc0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0bc0): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0bc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0bc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.100706339 +0000 UTC m=+619.235624472
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f0bc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f10c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f10c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f10c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f10c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f10c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.100706339 +0000 UTC m=+619.235624472
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f10c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003aba40 item 19
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1740): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1740): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1740): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1740): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1740): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.103068109 +0000 UTC m=+619.237986282
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1740): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1c80): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1c80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1c80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1c80): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1c80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.103068109 +0000 UTC m=+619.237986282
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008f1c80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000510d20 item 20
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972380): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972380): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972380): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972380): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972380): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.104757128 +0000 UTC m=+619.239675261
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972380): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972880): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972880): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972880): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972880): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972880): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972880): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972880): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972880): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.104757128 +0000 UTC m=+619.239675261
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972880): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972d80): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972d80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972d80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972d80): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972d80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.104757128 +0000 UTC m=+619.239675261
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000972d80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000534b60 item 21
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973400): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973400): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973400): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973400): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973400): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.107171265 +0000 UTC m=+619.242089409
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973400): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973940): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973940): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973940): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973940): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973940): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.107171265 +0000 UTC m=+619.242089409
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000973940): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000535ea0 item 22
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2040): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2040): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2040): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2040): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2040): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.108896934 +0000 UTC m=+619.243815067
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2040): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2540): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2540): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2540): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2540): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2540): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2540): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2540): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2540): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.108896934 +0000 UTC m=+619.243815067
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2540): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2a40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2a40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2a40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2a40): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2a40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.108896934 +0000 UTC m=+619.243815067
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d2a40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009c2310 item 23
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d30c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d30c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d30c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d30c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d30c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.111046883 +0000 UTC m=+619.245965016
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d30c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3600): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3600): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3600): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3600): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3600): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.111046883 +0000 UTC m=+619.245965016
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3600): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009c27e0 item 24
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3c40): _readAt: size=2, off=0
2026/01/04 03:42:28 ERROR : open-test-file(0xc0009d3c40): Couldn't read size of file
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3c40): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3c40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3c40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3c40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009d3c40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee080): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee080): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee080): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee080): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee080): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.112721966 +0000 UTC m=+619.247640099
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee080): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee580): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee580): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee580): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee580): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee580): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee580): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee580): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee580): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.112721966 +0000 UTC m=+619.247640099
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ee580): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009eeac0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009eeac0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009eeac0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009eeac0): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009eeac0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.112721966 +0000 UTC m=+619.247640099
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009eeac0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009c2b60 item 25
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef140): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef140): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef140): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef140): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef140): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.114754314 +0000 UTC m=+619.249672476
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef140): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef680): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef680): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef680): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef680): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef680): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.114754314 +0000 UTC m=+619.249672476
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009ef680): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009c3030 item 26
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009efcc0): _readAt: size=2, off=0
2026/01/04 03:42:28 ERROR : open-test-file(0xc0009efcc0): Couldn't read size of file
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009efcc0): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009efcc0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009efcc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009efcc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009efcc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14100): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14100): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14100): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14100): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14100): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.116591352 +0000 UTC m=+619.251509475
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14100): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14600): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14600): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14600): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14600): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14600): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14600): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14600): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14600): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.116591352 +0000 UTC m=+619.251509475
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14600): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14b40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14b40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14b40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14b40): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14b40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.116591352 +0000 UTC m=+619.251509475
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a14b40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009c33b0 item 27
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a151c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a151c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a151c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a151c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a151c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.118820671 +0000 UTC m=+619.253738824
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a151c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15700): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15700): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15700): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15700): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15700): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.118820671 +0000 UTC m=+619.253738824
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15700): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009c3880 item 28
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15d40): _readAt: size=2, off=0
2026/01/04 03:42:28 ERROR : open-test-file(0xc000a15d40): Couldn't read size of file
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15d40): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15d40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15d40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15d40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a15d40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36180): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36180): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36180): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36180): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36180): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.120638433 +0000 UTC m=+619.255556566
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36180): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36840): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36840): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36840): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36840): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36840): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.120638433 +0000 UTC m=+619.255556566
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36840): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0009c3c00 item 29
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36ec0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36ec0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36ec0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36ec0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36ec0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.122193078 +0000 UTC m=+619.257111200
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a36ec0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37400): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37400): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37400): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37400): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37400): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.122193078 +0000 UTC m=+619.257111200
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37400): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a54000 item 30
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37a40): _readAt: size=2, off=0
2026/01/04 03:42:28 ERROR : open-test-file(0xc000a37a40): Couldn't read size of file
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37a40): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37a40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37a40): >_writeAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37a40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37a40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37e00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37e00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37e00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37e00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37e00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.124097434 +0000 UTC m=+619.259015567
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a37e00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66540): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66540): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66540): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66540): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66540): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.124097434 +0000 UTC m=+619.259015567
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66540): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a54380 item 31
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66bc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66bc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66bc0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66bc0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66bc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.125694128 +0000 UTC m=+619.260612261
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a66bc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67100): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67100): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67100): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67100): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67100): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.125694128 +0000 UTC m=+619.260612261
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67100): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a54700 item 32
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67740): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67740): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67740): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67740): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67740): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.127277177 +0000 UTC m=+619.262195310
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67740): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67bc0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67bc0): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67bc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67bc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a54a80 item 33
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67bc0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67bc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.127780817 +0000 UTC m=+619.262698940
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a67bc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c140): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c140): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c140): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c140): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c140): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.127780817 +0000 UTC m=+619.262698940
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c140): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a54c40 item 33
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c780): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c780): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c780): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c780): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c780): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.129069981 +0000 UTC m=+619.263988115
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8c780): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8cc00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8cc00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a54fc0 item 34
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8cc00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8cc00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8cc00): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8cc00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8cc00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.129606244 +0000 UTC m=+619.264524377
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8cc00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d140): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d140): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d140): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d140): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d140): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.129606244 +0000 UTC m=+619.264524377
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d140): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a55180 item 34
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d780): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d780): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d780): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d780): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d780): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.130940995 +0000 UTC m=+619.265859117
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8d780): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8dc00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8dc00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8dc00): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8dc00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8dc00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a55500 item 35
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8dc00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8dc00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.131416161 +0000 UTC m=+619.266334294
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a8dc00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac180): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac180): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac180): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac180): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac180): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.131416161 +0000 UTC m=+619.266334294
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac180): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a556c0 item 35
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac800): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac800): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac800): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac800): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac800): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.132766481 +0000 UTC m=+619.267684614
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aac800): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aacd00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aacd00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a55a40 item 36
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aacd00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aacd00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aacd00): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aacd00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aacd00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.133326298 +0000 UTC m=+619.268244431
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aacd00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad240): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad240): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad240): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad240): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad240): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.133326298 +0000 UTC m=+619.268244431
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad240): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a55c00 item 36
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad880): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad880): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad880): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad880): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad880): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.134679423 +0000 UTC m=+619.269597556
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aad880): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aadd00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aadd00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aadd00): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aadd00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aadd00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad2000 item 37
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aadd00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aadd00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.135163617 +0000 UTC m=+619.270081750
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000aadd00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2280): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2280): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2280): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2280): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2280): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.135163617 +0000 UTC m=+619.270081750
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2280): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad21c0 item 37
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2900): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2900): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2900): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2900): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2900): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.13667992 +0000 UTC m=+619.271598053
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ae2900): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16180): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16180): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad2540 item 38
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16180): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16180): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16180): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16180): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16180): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.137511731 +0000 UTC m=+619.272429864
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16180): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b166c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b166c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b166c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b166c0): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b166c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.137511731 +0000 UTC m=+619.272429864
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b166c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04150 item 38
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16d40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16d40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16d40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16d40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16d40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.138786297 +0000 UTC m=+619.273704420
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b16d40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17240): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17240): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17240): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17240): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17240): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b044d0 item 39
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17240): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17240): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.139313632 +0000 UTC m=+619.274231765
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17240): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17740): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17740): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17740): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17740): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17740): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.139313632 +0000 UTC m=+619.274231765
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17740): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04690 item 39
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17dc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17dc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17dc0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17dc0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17dc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.140793046 +0000 UTC m=+619.275711179
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b17dc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64340): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64340): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04a10 item 40
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64340): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64340): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64340): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64340): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64340): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.14133526 +0000 UTC m=+619.276253393
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64340): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64880): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64880): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64880): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64880): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64880): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.14133526 +0000 UTC m=+619.276253393
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64880): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04bd0 item 40
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64e40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64e40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64e40): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64e40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64e40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64e40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64e40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.142833859 +0000 UTC m=+619.277751992
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b64e40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65340): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65340): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65340): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04f50 item 41
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65340): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65340): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.143292815 +0000 UTC m=+619.278210948
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65340): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65800): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65800): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65800): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65800): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65800): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05110 item 41
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65800): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65800): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.143816574 +0000 UTC m=+619.278734697
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65800): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65d40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65d40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65d40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65d40): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65d40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.143816574 +0000 UTC m=+619.278734697
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b65d40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b052d0 item 41
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88400): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88400): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88400): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88400): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88400): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88400): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88400): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.145131687 +0000 UTC m=+619.280049820
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88400): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88900): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88900): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88900): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05650 item 42
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88900): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88900): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.145755615 +0000 UTC m=+619.280673748
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88900): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88e40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88e40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05810 item 42
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88e40): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88e40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88e40): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88e40): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88e40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.146309861 +0000 UTC m=+619.281227995
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88e40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b893c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b893c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b893c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b893c0): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b893c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.146309861 +0000 UTC m=+619.281227995
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b893c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b059d0 item 42
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89a00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89a00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89a00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89a00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89a00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89a00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89a00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.147885336 +0000 UTC m=+619.282803469
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89a00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89f00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89f00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89f00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05d50 item 43
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89f00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89f00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.148392894 +0000 UTC m=+619.283311027
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89f00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc44c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc44c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc44c0): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc44c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc44c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05f10 item 43
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc44c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc44c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.148873502 +0000 UTC m=+619.283791635
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc44c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44d80): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44d80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44d80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44d80): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44d80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.148873502 +0000 UTC m=+619.283791635
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44d80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9a930 item 43
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc4d80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc4d80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc4d80): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc4d80): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc4d80): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc4d80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc4d80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.150732732 +0000 UTC m=+619.285650866
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc4d80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5280): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5280): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5280): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc63f0 item 44
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5280): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5280): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.151183442 +0000 UTC m=+619.286101575
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5280): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc57c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc57c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc65b0 item 44
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc57c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc57c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc57c0): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc57c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc57c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.151767166 +0000 UTC m=+619.286685299
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc57c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5d40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5d40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5d40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5d40): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5d40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.151767166 +0000 UTC m=+619.286685299
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bc5d40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc6770 item 44
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44400): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44400): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44400): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44400): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44400): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44400): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44400): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.153141961 +0000 UTC m=+619.288060094
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44400): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44940): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44940): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44940): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc6af0 item 45
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44940): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44940): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.153695997 +0000 UTC m=+619.288614130
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b44940): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45440): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45440): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45440): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45440): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45440): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.153695997 +0000 UTC m=+619.288614130
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45440): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc6cb0 item 45
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45b00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45b00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45b00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45b00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45b00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45b00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45b00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.15517488 +0000 UTC m=+619.290093003
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b45b00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba080): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba080): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba080): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc7030 item 46
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba080): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba080): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.155696023 +0000 UTC m=+619.290614156
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba080): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba800): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba800): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba800): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba800): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba800): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.155696023 +0000 UTC m=+619.290614156
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bba800): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc71f0 item 46
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbae40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbae40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbae40): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbae40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbae40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbae40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbae40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.157228556 +0000 UTC m=+619.292146689
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbae40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbb340): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbb340): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbb340): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc7570 item 47
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbb340): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbb340): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.157731587 +0000 UTC m=+619.292649720
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbb340): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbba40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbba40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbba40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbba40): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbba40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.157731587 +0000 UTC m=+619.292649720
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000bbba40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc7730 item 47
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988240): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988240): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988240): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988240): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988240): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988240): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988240): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.159540903 +0000 UTC m=+619.294459036
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988240): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988900): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988900): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988900): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc7ab0 item 48
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988900): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988900): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.160109286 +0000 UTC m=+619.295027419
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000988900): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009890c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009890c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009890c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009890c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009890c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.160109286 +0000 UTC m=+619.295027419
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009890c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bc7c70 item 48
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989700): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989700): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989700): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989700): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989700): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.161839442 +0000 UTC m=+619.296757565
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989700): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989c00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989c00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989c00): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989c00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989c00): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989c00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9a070 item 49
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989c00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989c00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.162372929 +0000 UTC m=+619.297291052
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000989c00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000357b40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000357b40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000357b40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000357b40): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000357b40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.162372929 +0000 UTC m=+619.297291052
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000357b40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c9a230 item 49
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4640): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4640): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4640): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4640): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4640): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.164177868 +0000 UTC m=+619.299096011
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4640): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4bc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4bc0): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4bc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad22a0 item 50
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4bc0): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4bc0): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4bc0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4bc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.165411656 +0000 UTC m=+619.300329789
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d4bc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5240): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5240): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5240): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5240): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5240): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.165411656 +0000 UTC m=+619.300329789
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5240): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad24d0 item 50
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5ac0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5ac0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5ac0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5ac0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5ac0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.16699754 +0000 UTC m=+619.301915674
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008d5ac0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112080): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112080): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112080): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112080): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112080): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112080): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad2850 item 51
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112080): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112080): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.167680541 +0000 UTC m=+619.302598724
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112080): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112e40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112e40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112e40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112e40): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112e40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.167680541 +0000 UTC m=+619.302598724
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000112e40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad2a10 item 51
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0001136c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0001136c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0001136c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0001136c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0001136c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.169278127 +0000 UTC m=+619.304196260
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0001136c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa000): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa000): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa000): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad2d90 item 52
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa000): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa000): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa000): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa000): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa000): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.169988559 +0000 UTC m=+619.304906692
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa000): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa5c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa5c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa5c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa5c0): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa5c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.169988559 +0000 UTC m=+619.304906692
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fa5c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad2f50 item 52
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fad00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fad00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fad00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fad00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fad00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.171533044 +0000 UTC m=+619.306451187
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fad00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb240): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb240): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb240): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb240): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb240): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb240): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad32d0 item 53
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb240): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb240): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.172077913 +0000 UTC m=+619.306996046
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb240): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb780): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb780): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb780): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb780): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb780): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.172077913 +0000 UTC m=+619.306996046
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fb780): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad3490 item 53
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fbe80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fbe80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fbe80): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fbe80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fbe80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.173494317 +0000 UTC m=+619.308412450
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008fbe80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60400): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60400): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60400): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad3810 item 54
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60400): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60400): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60400): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60400): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60400): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.174032674 +0000 UTC m=+619.308950807
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60400): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60a00): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60a00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60a00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60a00): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60a00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.174032674 +0000 UTC m=+619.308950807
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c60a00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad39d0 item 54
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61100): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61100): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61100): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61100): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61100): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.175327899 +0000 UTC m=+619.310246032
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61100): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61600): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61600): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61600): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61600): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61600): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61600): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad3d50 item 55
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61600): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61600): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.175860996 +0000 UTC m=+619.310779119
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61600): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61b40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61b40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61b40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61b40): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61b40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.175860996 +0000 UTC m=+619.310779119
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000c61b40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000ad3f10 item 55
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e240): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e240): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e240): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e240): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e240): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.177344106 +0000 UTC m=+619.312262239
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e240): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e780): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e780): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e780): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053ccb0 item 56
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e780): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e780): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e780): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e780): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e780): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.177919392 +0000 UTC m=+619.312837526
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5e780): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5ed00): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5ed00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5ed00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5ed00): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5ed00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.177919392 +0000 UTC m=+619.312837526
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5ed00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053cf50 item 56
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f340): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f340): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f340): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f340): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f340): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f340): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f340): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f340): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.17926851 +0000 UTC m=+619.314186643
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f340): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f880): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f880): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f880): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053d880 item 57
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f880): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f880): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.179820382 +0000 UTC m=+619.314738515
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5f880): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5fe00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5fe00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5fe00): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5fe00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5fe00): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5fe00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00053dd50 item 57
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5fe00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5fe00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.18037571 +0000 UTC m=+619.315293843
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b5fe00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000592480): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000592480): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000592480): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000592480): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000592480): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.18037571 +0000 UTC m=+619.315293843
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000592480): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036e000 item 57
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0005931c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0005931c0): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0005931c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0005931c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0005931c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0005931c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0005931c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0005931c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.181819466 +0000 UTC m=+619.316737609
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0005931c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e3440): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e3440): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e3440): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036e620 item 58
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e3440): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e3440): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.182478871 +0000 UTC m=+619.317397004
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e3440): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e39c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e39c0): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e39c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036ed20 item 58
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e39c0): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e39c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e39c0): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e39c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e39c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.182994053 +0000 UTC m=+619.317912176
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0000e39c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c100): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c100): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c100): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c100): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c100): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.182994053 +0000 UTC m=+619.317912176
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c100): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036f260 item 58
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c7c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c7c0): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c7c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c7c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c7c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c7c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c7c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c7c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.184531657 +0000 UTC m=+619.319449790
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1c7c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1cd00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1cd00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1cd00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036f5e0 item 59
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1cd00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1cd00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.185025098 +0000 UTC m=+619.319943221
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1cd00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d240): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d240): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d240): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d240): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d240): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d240): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036f880 item 59
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d240): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d240): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.185704871 +0000 UTC m=+619.320623005
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d240): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d840): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d840): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d840): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d840): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d840): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.185704871 +0000 UTC m=+619.320623005
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1d840): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00036fc70 item 59
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1dec0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1dec0): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1dec0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1dec0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1dec0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1dec0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1dec0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1dec0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.187153978 +0000 UTC m=+619.322072111
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000d1dec0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b884c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b884c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b884c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001284d0 item 60
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b884c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b884c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.187661085 +0000 UTC m=+619.322579218
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b884c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88a00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88a00): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88a00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000128700 item 60
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88a00): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88a00): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88a00): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88a00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88a00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.188518284 +0000 UTC m=+619.323436437
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88a00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88fc0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88fc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88fc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88fc0): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88fc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.188518284 +0000 UTC m=+619.323436437
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b88fc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001289a0 item 60
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89600): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89600): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89600): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89600): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89600): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89600): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89600): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89600): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.190137521 +0000 UTC m=+619.325055654
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89600): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89b80): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89b80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89b80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000128d90 item 61
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89b80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89b80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.190744587 +0000 UTC m=+619.325662740
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000b89b80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064c600): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064c600): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064c600): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064c600): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064c600): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.190744587 +0000 UTC m=+619.325662740
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064c600): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000128f50 item 61
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064cc40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064cc40): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064cc40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064cc40): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064cc40): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064cc40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064cc40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064cc40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.192304813 +0000 UTC m=+619.327222946
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064cc40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d180): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d180): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d180): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000129420 item 62
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d180): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d180): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.192869169 +0000 UTC m=+619.327787302
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d180): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d880): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d880): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d880): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d880): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d880): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.192869169 +0000 UTC m=+619.327787302
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064d880): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001296c0 item 62
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064dec0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064dec0): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064dec0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064dec0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064dec0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064dec0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064dec0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064dec0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.194470411 +0000 UTC m=+619.329388545
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00064dec0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696480): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696480): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696480): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000129c70 item 63
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696480): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696480): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.194953574 +0000 UTC m=+619.329871707
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696480): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.194953574 +0000 UTC m=+619.329871707
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000696b80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000129e30 item 63
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): >_readAt: n=0, err=Bad file descriptor
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.196700212 +0000 UTC m=+619.331618365
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006971c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697700): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697700): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697700): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000168460 item 64
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697700): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697700): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.19717078 +0000 UTC m=+619.332088903
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697700): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697e00): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697e00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697e00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697e00): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697e00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.19717078 +0000 UTC m=+619.332088903
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000697e00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001687e0 item 64
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc4c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc4c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc4c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc4c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc4c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.198638171 +0000 UTC m=+619.333556304
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc4c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc940): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc940): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc940): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc940): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc940): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000168e00 item 65
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc940): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc940): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.199186977 +0000 UTC m=+619.334105110
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fc940): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fce40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fce40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fce40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fce40): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fce40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.199186977 +0000 UTC m=+619.334105110
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fce40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001690a0 item 65
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd480): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd480): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd480): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd480): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd480): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.200564427 +0000 UTC m=+619.335482550
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd480): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd900): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd900): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001695e0 item 66
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd900): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd900): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd900): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd900): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd900): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.201146196 +0000 UTC m=+619.336064329
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fd900): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fde40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fde40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fde40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fde40): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fde40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.201146196 +0000 UTC m=+619.336064329
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0006fde40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001698f0 item 66
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722500): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722500): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722500): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722500): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722500): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.20284891 +0000 UTC m=+619.337767043
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722500): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722980): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722980): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722980): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722980): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722980): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043a4d0 item 67
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722980): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722980): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.203398939 +0000 UTC m=+619.338317072
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722980): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722e80): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722e80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722e80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722e80): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722e80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.203398939 +0000 UTC m=+619.338317072
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000722e80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043aa10 item 67
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723500): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723500): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723500): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723500): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723500): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.20478773 +0000 UTC m=+619.339705864
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723500): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723a00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723a00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043b0a0 item 68
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723a00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723a00): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723a00): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723a00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723a00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.205405858 +0000 UTC m=+619.340323991
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723a00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723f40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723f40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723f40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723f40): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723f40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.205405858 +0000 UTC m=+619.340323991
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000723f40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043b570 item 68
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078e600): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078e600): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078e600): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078e600): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078e600): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.206770615 +0000 UTC m=+619.341688748
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078e600): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ea80): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ea80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ea80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ea80): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ea80): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043bb90 item 69
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ea80): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ea80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.207464155 +0000 UTC m=+619.342382288
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ea80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ef80): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ef80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ef80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ef80): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ef80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.207464155 +0000 UTC m=+619.342382288
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078ef80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043bd50 item 69
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078f600): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078f600): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078f600): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078f600): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078f600): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.209318976 +0000 UTC m=+619.344237109
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078f600): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078fb00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078fb00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00050f650 item 70
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078fb00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078fb00): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078fb00): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078fb00): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078fb00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.20986129 +0000 UTC m=+619.344779423
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00078fb00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c40c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c40c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c40c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c40c0): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c40c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.20986129 +0000 UTC m=+619.344779423
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c40c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000144230 item 70
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4740): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4740): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4740): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4740): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4740): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.211281592 +0000 UTC m=+619.346199725
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4740): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4c40): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4c40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4c40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4c40): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4c40): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000145d50 item 71
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4c40): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4c40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.211872948 +0000 UTC m=+619.346791081
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c4c40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5140): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5140): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5140): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5140): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5140): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.211872948 +0000 UTC m=+619.346791081
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5140): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000456a80 item 71
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c57c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c57c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c57c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c57c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c57c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.21334632 +0000 UTC m=+619.348264453
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c57c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5cc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5cc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000457a40 item 72
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5cc0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5cc0): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5cc0): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5cc0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5cc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.213959459 +0000 UTC m=+619.348877592
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007c5cc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0280): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0280): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0280): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0280): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0280): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.213959459 +0000 UTC m=+619.348877592
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0280): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000457d50 item 72
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0840): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0840): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0840): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0840): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0840): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0840): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0840): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.21551273 +0000 UTC m=+619.350430863
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0840): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0d40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0d40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0d40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001528c0 item 73
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0d40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0d40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.216006202 +0000 UTC m=+619.350924395
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f0d40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1200): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1200): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1200): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1200): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1200): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000152bd0 item 73
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1200): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1200): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.216595395 +0000 UTC m=+619.351513528
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1200): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1740): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1740): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1740): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1740): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1740): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.216595395 +0000 UTC m=+619.351513528
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1740): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000152e70 item 73
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1d80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1d80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1d80): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1d80): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1d80): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1d80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1d80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.218001709 +0000 UTC m=+619.352919842
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0007f1d80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e300): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e300): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e300): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001539d0 item 74
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e300): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e300): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.218496654 +0000 UTC m=+619.353414787
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e300): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e840): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e840): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e83f0 item 74
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e840): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e840): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e840): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e840): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e840): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.219131424 +0000 UTC m=+619.354049557
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081e840): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081edc0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081edc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081edc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081edc0): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081edc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.219131424 +0000 UTC m=+619.354049557
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081edc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e87e0 item 74
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f400): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f400): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f400): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f400): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f400): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f400): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f400): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.220461564 +0000 UTC m=+619.355379697
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f400): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f900): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f900): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f900): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e9110 item 75
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f900): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f900): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.2209046 +0000 UTC m=+619.355822734
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081f900): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081fe40): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081fe40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081fe40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081fe40): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081fe40): _writeAt: size=3, off=2
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e9570 item 75
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081fe40): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081fe40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.221450181 +0000 UTC m=+619.356368314
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00081fe40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842400): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842400): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842400): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842400): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842400): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.221450181 +0000 UTC m=+619.356368314
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842400): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001e9a40 item 75
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842a40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842a40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842a40): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842a40): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842a40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842a40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842a40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.222753542 +0000 UTC m=+619.357671675
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842a40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842f40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842f40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842f40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042c2a0 item 76
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842f40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842f40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.223217477 +0000 UTC m=+619.358135611
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000842f40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843480): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843480): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042c5b0 item 76
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843480): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843480): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843480): _writeAt: size=3, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843480): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843480): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.223810007 +0000 UTC m=+619.358728140
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843480): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843a00): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843a00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843a00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843a00): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843a00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.223810007 +0000 UTC m=+619.358728140
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000843a00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042c770 item 76
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008860c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008860c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008860c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008860c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008860c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008860c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008860c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.225250657 +0000 UTC m=+619.360168790
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008860c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008865c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008865c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008865c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042cee0 item 77
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008865c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008865c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.225772582 +0000 UTC m=+619.360690715
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008865c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000886cc0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000886cc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000886cc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000886cc0): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000886cc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.225772582 +0000 UTC m=+619.360690715
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000886cc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042d110 item 77
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887300): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887300): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887300): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887300): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887300): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887300): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887300): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.227247887 +0000 UTC m=+619.362166020
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887300): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887800): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887800): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887800): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042d6c0 item 78
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887800): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887800): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.227775423 +0000 UTC m=+619.362693556
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887800): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887f00): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887f00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887f00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887f00): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887f00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.227775423 +0000 UTC m=+619.362693556
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000887f00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042d8f0 item 78
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b05c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b05c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b05c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b05c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b05c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b05c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b05c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.22918277 +0000 UTC m=+619.364100904
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b05c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b0ac0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b0ac0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b0ac0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042dea0 item 79
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b0ac0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b0ac0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.229716268 +0000 UTC m=+619.364634401
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b0ac0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b11c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b11c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b11c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b11c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b11c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.229716268 +0000 UTC m=+619.364634401
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b11c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050a80 item 79
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1800): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1800): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1800): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1800): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1800): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1800): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1800): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.231273367 +0000 UTC m=+619.366191500
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1800): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1d00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1d00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1d00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051dc0 item 80
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1d00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1d00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.231789763 +0000 UTC m=+619.366707896
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008b1d00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2480): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2480): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2480): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2480): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2480): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.231789763 +0000 UTC m=+619.366707896
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2480): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bc460 item 80
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2ac0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2ac0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2ac0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2ac0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2ac0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.233216737 +0000 UTC m=+619.368134870
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2ac0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2f40): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2f40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2f40): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2f40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2f40): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2f40): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bcd20 item 81
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2f40): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2f40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.233829844 +0000 UTC m=+619.368747967
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e2f40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3480): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3480): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3480): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3480): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3480): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.233829844 +0000 UTC m=+619.368747967
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3480): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bcf50 item 81
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3b00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3b00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3b00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3b00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3b00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.235189041 +0000 UTC m=+619.370107164
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0008e3b00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916080): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916080): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916080): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bd8f0 item 82
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916080): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916080): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916080): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916080): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916080): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.235758997 +0000 UTC m=+619.370677120
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916080): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916600): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916600): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916600): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916600): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916600): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.235758997 +0000 UTC m=+619.370677120
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916600): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003bdce0 item 82
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916c80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916c80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916c80): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916c80): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916c80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.23704242 +0000 UTC m=+619.371960553
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000916c80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917180): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917180): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917180): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917180): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917180): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917180): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b4e00 item 83
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917180): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917180): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.237652632 +0000 UTC m=+619.372570765
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917180): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009176c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009176c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009176c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009176c0): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009176c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.237652632 +0000 UTC m=+619.372570765
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009176c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003b58f0 item 83
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917d40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917d40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917d40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917d40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917d40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.238990257 +0000 UTC m=+619.373908380
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000917d40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c2c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c2c0): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c2c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003ab880 item 84
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c2c0): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c2c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c2c0): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c2c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c2c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.239596682 +0000 UTC m=+619.374514806
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c2c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c840): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c840): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c840): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c840): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c840): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.239596682 +0000 UTC m=+619.374514806
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098c840): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003aba40 item 84
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098cec0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098cec0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098cec0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098cec0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098cec0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.240869346 +0000 UTC m=+619.375787479
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098cec0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d3c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d3c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d3c0): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d3c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d3c0): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d3c0): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000510930 item 85
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d3c0): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d3c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.241405448 +0000 UTC m=+619.376323581
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d3c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d900): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d900): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d900): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d900): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d900): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.241405448 +0000 UTC m=+619.376323581
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc00098d900): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000510d20 item 85
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da000): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da000): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da000): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da000): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da000): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.242868249 +0000 UTC m=+619.377786382
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da000): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da500): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da500): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da500): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000534b60 item 86
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da500): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da500): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da500): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da500): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da500): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.243540449 +0000 UTC m=+619.378458582
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009da500): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009daa80): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009daa80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009daa80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009daa80): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009daa80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.243540449 +0000 UTC m=+619.378458582
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009daa80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000535500 item 86
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db100): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db100): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db100): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db100): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db100): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.244879977 +0000 UTC m=+619.379798110
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db100): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db600): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db600): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db600): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db600): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db600): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db600): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04000 item 87
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db600): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db600): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.245415158 +0000 UTC m=+619.380333291
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009db600): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009dbb40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009dbb40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009dbb40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009dbb40): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009dbb40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.245415158 +0000 UTC m=+619.380333291
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009dbb40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b041c0 item 87
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4240): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4240): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4240): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4240): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4240): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.246705324 +0000 UTC m=+619.381623457
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4240): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4740): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4740): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4740): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04540 item 88
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4740): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4740): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4740): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4740): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4740): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.247281262 +0000 UTC m=+619.382199395
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4740): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4cc0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4cc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4cc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4cc0): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4cc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.247281262 +0000 UTC m=+619.382199395
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f4cc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04700 item 88
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5300): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5300): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5300): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5300): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5300): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5300): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5300): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5300): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.248662099 +0000 UTC m=+619.383580221
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5300): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5840): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5840): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5840): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04a80 item 89
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5840): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5840): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.24915008 +0000 UTC m=+619.384068213
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5840): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5d80): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5d80): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5d80): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5d80): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5d80): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5d80): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04c40 item 89
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5d80): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5d80): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.249719404 +0000 UTC m=+619.384637528
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc0009f5d80): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26380): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26380): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26380): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26380): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26380): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.249719404 +0000 UTC m=+619.384637528
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26380): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b04e00 item 89
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a269c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a269c0): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a269c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a269c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a269c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a269c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a269c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a269c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.251047042 +0000 UTC m=+619.385965175
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a269c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26f00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26f00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26f00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05180 item 90
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26f00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26f00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.251582352 +0000 UTC m=+619.386500485
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a26f00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27440): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27440): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27440): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05340 item 90
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27440): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27440): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27440): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27440): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27440): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.252197904 +0000 UTC m=+619.387116037
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27440): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27a00): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27a00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27a00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27a00): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27a00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.252197904 +0000 UTC m=+619.387116037
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a27a00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05500 item 90
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a520c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a520c0): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a520c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a520c0): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a520c0): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a520c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a520c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a520c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.253648434 +0000 UTC m=+619.388566556
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a520c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52600): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52600): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52600): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05880 item 91
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52600): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52600): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.254079266 +0000 UTC m=+619.388997399
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52600): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52b40): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52b40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52b40): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52b40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52b40): >_readAt: n=2, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52b40): _writeAt: size=3, off=7
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05a40 item 91
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52b40): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52b40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.254657207 +0000 UTC m=+619.389575330
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a52b40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a530c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a530c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a530c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a530c0): >_readAt: n=8, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a530c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.254657207 +0000 UTC m=+619.389575330
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a530c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b05c70 item 91
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53700): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53700): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53700): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53700): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53700): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53700): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53700): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53700): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.256308105 +0000 UTC m=+619.391226238
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53700): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53c40): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53c40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53c40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a66310 item 92
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53c40): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53c40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.256814871 +0000 UTC m=+619.391733004
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a53c40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72200): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72200): open at offset 5
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72200): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a664d0 item 92
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72200): _readAt: size=2, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72200): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72200): _writeAt: size=3, off=5
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72200): >_writeAt: n=3, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72200): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.257388274 +0000 UTC m=+619.392306407
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72200): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a727c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a727c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a727c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a727c0): >_readAt: n=3, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a727c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.257388274 +0000 UTC m=+619.392306407
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a727c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a66690 item 92
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72e00): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72e00): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72e00): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72e00): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72e00): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72e00): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72e00): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72e00): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.25886415 +0000 UTC m=+619.393782283
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a72e00): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73340): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73340): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73340): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a66a10 item 93
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73340): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73340): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.259345229 +0000 UTC m=+619.394263362
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73340): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73a40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73a40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73a40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73a40): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73a40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.259345229 +0000 UTC m=+619.394263362
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a73a40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a66bd0 item 93
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94100): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94100): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94100): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94100): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94100): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94100): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94100): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94100): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.260814874 +0000 UTC m=+619.395732997
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94100): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94640): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94640): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94640): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a66f50 item 94
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94640): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94640): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.261325107 +0000 UTC m=+619.396243240
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94640): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94d40): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94d40): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94d40): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94d40): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94d40): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.261325107 +0000 UTC m=+619.396243240
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a94d40): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a67110 item 94
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a95380): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a95380): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a95380): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a95380): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a95380): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a95380): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a95380): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a95380): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.262770546 +0000 UTC m=+619.397688679
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a95380): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a958c0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a958c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a958c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a67490 item 95
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a958c0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a958c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.263282623 +0000 UTC m=+619.398200746
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000a958c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6040): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6040): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6040): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6040): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6040): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.263282623 +0000 UTC m=+619.398200746
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6040): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a67650 item 95
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6680): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6680): open at offset 0
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6680): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6680): _readAt: size=2, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6680): >_readAt: n=0, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6680): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6680): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6680): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.264699769 +0000 UTC m=+619.399617902
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6680): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6bc0): _writeAt: size=5, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6bc0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6bc0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a679d0 item 96
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6bc0): >_writeAt: n=5, err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6bc0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.265226062 +0000 UTC m=+619.400144195
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab6bc0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/04 03:42:28 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:42:28 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/04 03:42:28 DEBUG : open-test-file: newRWFileHandle: 
2026/01/04 03:42:28 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab72c0): _readAt: size=512, off=0
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab72c0): openPending: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab72c0): >openPending: err=<nil>
2026/01/04 03:42:28 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab72c0): >_readAt: n=5, err=EOF
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab72c0): close: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-04 03:42:28.265226062 +0000 UTC m=+619.400144195
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/04 03:42:28 DEBUG : open-test-file(0xc000ab72c0): >close: err=<nil>
2026/01/04 03:42:28 DEBUG : open-test-file: Remove: 
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000a67b90 item 96
2026/01/04 03:42:28 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/04 03:42:28 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/04 03:42:28 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/04 03:42:28 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/04 03:42:28 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:42:28 DEBUG : Looking for writers
2026/01/04 03:42:28 DEBUG : >WaitForWriters: 
2026/01/04 03:42:28 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.21s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.16s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.28s)
        --- 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 (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (1.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.30s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:42:28 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:42:28 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:42:28 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:28 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:28 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:42:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:42:29 DEBUG : file1: newRWFileHandle: 
2026/01/04 03:42:29 DEBUG : file1(0xc000db4600): openPending: 
2026/01/04 03:42:29 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:42:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:42:29 DEBUG : file1(0xc000db4600): >openPending: err=<nil>
2026/01/04 03:42:29 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/04 03:42:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:42:29 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/04 03:42:29 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/01/04 03:42:29 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:42:29 DEBUG : Looking for writers
2026/01/04 03:42:29 DEBUG : file1: reading active writers
2026/01/04 03:42:29 DEBUG : file1: active writers 1
2026/01/04 03:42:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:42:29 DEBUG : Looking for writers
2026/01/04 03:42:29 DEBUG : file1: reading active writers
2026/01/04 03:42:29 DEBUG : file1: active writers 1
2026/01/04 03:42:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:42:29 DEBUG : Looking for writers
2026/01/04 03:42:29 DEBUG : file1: reading active writers
2026/01/04 03:42:29 DEBUG : file1: active writers 1
2026/01/04 03:42:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:42:29 DEBUG : Looking for writers
2026/01/04 03:42:29 DEBUG : file1: reading active writers
2026/01/04 03:42:29 DEBUG : file1: active writers 1
2026/01/04 03:42:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:42:29 DEBUG : Looking for writers
2026/01/04 03:42:29 DEBUG : file1: reading active writers
2026/01/04 03:42:29 DEBUG : file1: active writers 1
2026/01/04 03:42:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:42:29 DEBUG : Looking for writers
2026/01/04 03:42:29 DEBUG : file1: reading active writers
2026/01/04 03:42:29 DEBUG : file1: active writers 1
2026/01/04 03:42:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:42:29 DEBUG : Looking for writers
2026/01/04 03:42:29 DEBUG : file1: reading active writers
2026/01/04 03:42:29 DEBUG : file1: active writers 1
2026/01/04 03:42:29 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:42:30 DEBUG : Looking for writers
2026/01/04 03:42:30 DEBUG : file1: reading active writers
2026/01/04 03:42:30 DEBUG : file1: active writers 1
2026/01/04 03:42:30 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:31 DEBUG : Looking for writers
2026/01/04 03:42:31 DEBUG : file1: reading active writers
2026/01/04 03:42:31 DEBUG : file1: active writers 1
2026/01/04 03:42:31 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:32 DEBUG : Looking for writers
2026/01/04 03:42:32 DEBUG : file1: reading active writers
2026/01/04 03:42:32 DEBUG : file1: active writers 1
2026/01/04 03:42:32 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:33 DEBUG : Looking for writers
2026/01/04 03:42:33 DEBUG : file1: reading active writers
2026/01/04 03:42:33 DEBUG : file1: active writers 1
2026/01/04 03:42:33 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:33 DEBUG : forgetting directory cache
2026/01/04 03:42:33 DEBUG : dir: forgetting directory cache
2026/01/04 03:42:34 DEBUG : Looking for writers
2026/01/04 03:42:34 DEBUG : file1: reading active writers
2026/01/04 03:42:34 DEBUG : file1: active writers 1
2026/01/04 03:42:34 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:35 DEBUG : Looking for writers
2026/01/04 03:42:35 DEBUG : file1: reading active writers
2026/01/04 03:42:35 DEBUG : file1: active writers 1
2026/01/04 03:42:35 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:36 DEBUG : Looking for writers
2026/01/04 03:42:36 DEBUG : file1: reading active writers
2026/01/04 03:42:36 DEBUG : file1: active writers 1
2026/01/04 03:42:36 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:37 DEBUG : Looking for writers
2026/01/04 03:42:37 DEBUG : file1: reading active writers
2026/01/04 03:42:37 DEBUG : file1: active writers 1
2026/01/04 03:42:37 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:38 DEBUG : forgetting directory cache
2026/01/04 03:42:38 DEBUG : dir: forgetting directory cache
2026/01/04 03:42:38 DEBUG : dir: forgetting directory cache
2026/01/04 03:42:38 DEBUG : Looking for writers
2026/01/04 03:42:38 DEBUG : file1: reading active writers
2026/01/04 03:42:38 DEBUG : file1: active writers 1
2026/01/04 03:42:38 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:39 DEBUG : Looking for writers
2026/01/04 03:42:39 DEBUG : file1: reading active writers
2026/01/04 03:42:39 DEBUG : file1: active writers 1
2026/01/04 03:42:39 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:40 DEBUG : Looking for writers
2026/01/04 03:42:40 DEBUG : file1: reading active writers
2026/01/04 03:42:40 DEBUG : file1: active writers 1
2026/01/04 03:42:40 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:41 DEBUG : Looking for writers
2026/01/04 03:42:41 DEBUG : file1: reading active writers
2026/01/04 03:42:41 DEBUG : file1: active writers 1
2026/01/04 03:42:41 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:42 DEBUG : Looking for writers
2026/01/04 03:42:42 DEBUG : file1: reading active writers
2026/01/04 03:42:42 DEBUG : file1: active writers 1
2026/01/04 03:42:42 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:43 DEBUG : Looking for writers
2026/01/04 03:42:43 DEBUG : file1: reading active writers
2026/01/04 03:42:43 DEBUG : file1: active writers 1
2026/01/04 03:42:43 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:44 DEBUG : Looking for writers
2026/01/04 03:42:44 DEBUG : file1: reading active writers
2026/01/04 03:42:44 DEBUG : file1: active writers 1
2026/01/04 03:42:44 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:45 DEBUG : Looking for writers
2026/01/04 03:42:45 DEBUG : file1: reading active writers
2026/01/04 03:42:45 DEBUG : file1: active writers 1
2026/01/04 03:42:45 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:46 DEBUG : Looking for writers
2026/01/04 03:42:46 DEBUG : file1: reading active writers
2026/01/04 03:42:46 DEBUG : file1: active writers 1
2026/01/04 03:42:46 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:47 DEBUG : forgetting directory cache
2026/01/04 03:42:47 DEBUG : dir: forgetting directory cache
2026/01/04 03:42:47 DEBUG : Looking for writers
2026/01/04 03:42:47 DEBUG : file1: reading active writers
2026/01/04 03:42:47 DEBUG : file1: active writers 1
2026/01/04 03:42:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:48 DEBUG : Looking for writers
2026/01/04 03:42:48 DEBUG : file1: reading active writers
2026/01/04 03:42:48 DEBUG : file1: active writers 1
2026/01/04 03:42:48 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:49 DEBUG : Looking for writers
2026/01/04 03:42:49 DEBUG : file1: reading active writers
2026/01/04 03:42:49 DEBUG : file1: active writers 1
2026/01/04 03:42:49 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:50 DEBUG : Looking for writers
2026/01/04 03:42:50 DEBUG : file1: reading active writers
2026/01/04 03:42:50 DEBUG : file1: active writers 1
2026/01/04 03:42:50 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:51 DEBUG : Looking for writers
2026/01/04 03:42:51 DEBUG : file1: reading active writers
2026/01/04 03:42:51 DEBUG : file1: active writers 1
2026/01/04 03:42:51 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:52 DEBUG : Looking for writers
2026/01/04 03:42:52 DEBUG : file1: reading active writers
2026/01/04 03:42:52 DEBUG : file1: active writers 1
2026/01/04 03:42:52 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:53 DEBUG : Looking for writers
2026/01/04 03:42:53 DEBUG : file1: reading active writers
2026/01/04 03:42:53 DEBUG : file1: active writers 1
2026/01/04 03:42:53 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:54 DEBUG : Looking for writers
2026/01/04 03:42:54 DEBUG : file1: reading active writers
2026/01/04 03:42:54 DEBUG : file1: active writers 1
2026/01/04 03:42:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:55 DEBUG : Looking for writers
2026/01/04 03:42:55 DEBUG : file1: reading active writers
2026/01/04 03:42:55 DEBUG : file1: active writers 1
2026/01/04 03:42:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:55 DEBUG : dir: forgetting directory cache
2026/01/04 03:42:55 DEBUG : forgetting directory cache
2026/01/04 03:42:55 DEBUG : fil: forgetting directory cache
2026/01/04 03:42:55 DEBUG : fil/a: forgetting directory cache
2026/01/04 03:42:55 DEBUG : fil/a/b: forgetting directory cache
2026/01/04 03:42:55 DEBUG : dir: forgetting directory cache
2026/01/04 03:42:56 DEBUG : Looking for writers
2026/01/04 03:42:56 DEBUG : file1: reading active writers
2026/01/04 03:42:56 DEBUG : file1: active writers 1
2026/01/04 03:42:56 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:57 DEBUG : Looking for writers
2026/01/04 03:42:57 DEBUG : file1: reading active writers
2026/01/04 03:42:57 DEBUG : file1: active writers 1
2026/01/04 03:42:57 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:58 DEBUG : Looking for writers
2026/01/04 03:42:58 DEBUG : file1: reading active writers
2026/01/04 03:42:58 DEBUG : file1: active writers 1
2026/01/04 03:42:58 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:42:59 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc00089d1d0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000b40708 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824645519168} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0xc000640388 info:{ModTime:{wall:14001293532995760662 ext:620238707211 loc:0x42b6f20} ATime:{wall:14001293532995760662 ext:620238707211 loc:0x42b6f20} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false},
}
2026/01/04 03:42:59 DEBUG : >WaitForWriters: 
2026/01/04 03:42:59 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (31.07s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:42:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:42:59 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:42:59 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:59 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:42:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:42:59 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:42:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:43:00 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:43:00 DEBUG : rename_me: newRWFileHandle: 
2026/01/04 03:43:00 DEBUG : rename_me(0xc000db4580): openPending: 
2026/01/04 03:43:00 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/04 03:43:00 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/04 03:43:00 DEBUG : rename_me(0xc000db4580): >openPending: err=<nil>
2026/01/04 03:43:00 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/01/04 03:43:00 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/01/04 03:43:00 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/01/04 03:43:00 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/01/04 03:43:00 DEBUG : rename_me(0xc000db4580): _writeAt: size=5, off=0
2026/01/04 03:43:00 DEBUG : rename_me(0xc000db4580): >_writeAt: n=5, err=<nil>
2026/01/04 03:43:00 DEBUG : rename_me(0xc000db4580): close: 
2026/01/04 03:43:00 DEBUG : rename_me: vfs cache: setting modification time to 2026-01-04 03:43:00.173734737 +0000 UTC m=+651.308652870
2026/01/04 03:43:00 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/01/04 03:43:00 DEBUG : rename_me(0xc000db4580): >close: err=<nil>
2026/01/04 03:43:00 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/01/04 03:43:00 DEBUG : i_was_renamed: Updating file with <nil> 0xc000b86b40
2026/01/04 03:43:00 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/01/04 03:43:00 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/04 03:43:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:00 DEBUG : Looking for writers
2026/01/04 03:43:00 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/04 03:43:00 DEBUG : Looking for writers
2026/01/04 03:43:00 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/04 03:43:00 DEBUG : Looking for writers
2026/01/04 03:43:00 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/04 03:43:00 DEBUG : Looking for writers
2026/01/04 03:43:00 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/04 03:43:00 DEBUG : i_was_renamed: vfs cache: starting upload
2026/01/04 03:43:00 DEBUG : Looking for writers
2026/01/04 03:43:00 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/04 03:43:00 DEBUG : Looking for writers
2026/01/04 03:43:00 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/04 03:43:00 DEBUG : Looking for writers
2026/01/04 03:43:00 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/04 03:43:01 DEBUG : Looking for writers
2026/01/04 03:43:01 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:43:02 DEBUG : Looking for writers
2026/01/04 03:43:02 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:43:03 DEBUG : Looking for writers
2026/01/04 03:43:03 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:43:04 DEBUG : Looking for writers
2026/01/04 03:43:04 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:43:05 DEBUG : Looking for writers
2026/01/04 03:43:05 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/04 03:43:06 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "i_was_renamed"
2026/01/04 03:43:06 DEBUG : i_was_renamed: size = 5 OK
2026/01/04 03:43:06 INFO  : i_was_renamed: Copied (new)
2026/01/04 03:43:06 DEBUG : i_was_renamed: vfs cache: fingerprint now "5"
2026/01/04 03:43:06 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/01/04 03:43:06 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/01/04 03:43:06 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/01/04 03:43:06 DEBUG : Looking for writers
2026/01/04 03:43:06 DEBUG : i_was_renamed: reading active writers
2026/01/04 03:43:06 DEBUG : >WaitForWriters: 
2026/01/04 03:43:06 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:43:14 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/i_was_renamed
--- PASS: TestRWCacheRename (15.29s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:43:15 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:15 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/04 03:43:15 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:43:15 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:43:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:43:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:43:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:43:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
2026/01/04 03:43:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/04 03:43:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFileLu/rclone-test-ciguvew9nugi"
    read_write_test.go:729: skip as modtime not supported
2026/01/04 03:43:15 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:15 DEBUG : Looking for writers
2026/01/04 03:43:15 DEBUG : >WaitForWriters: 
2026/01/04 03:43:15 INFO  : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/04 03:43:15 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': vfs cache: cleaner exiting
2026/01/04 03:43:15 DEBUG : forgetting directory cache
--- SKIP: TestRWCacheUpdate (3.31s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:43:18 DEBUG : forgetting directory cache
2026/01/04 03:43:18 DEBUG : dir: forgetting directory cache
2026/01/04 03:43:18 DEBUG : dir: forgetting directory cache
2026/01/04 03:43:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "FiLeA"
2026/01/04 03:43:23 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "FiLeB"
2026/01/04 03:43:23 DEBUG : forgetting directory cache
2026/01/04 03:43:23 DEBUG : dir: forgetting directory cache
2026/01/04 03:43:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "FilEb"
2026/01/04 03:43:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:25 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:43:25 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:25 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:43:25 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:26 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 03:43:26 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 03:43:26 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 03:43:26 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:43:27 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 03:43:27 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:27 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 03:43:27 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 03:43:27 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 03:43:27 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:43:28 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 03:43:28 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:28 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/01/04 03:43:28 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/01/04 03:43:28 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/01/04 03:43:28 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:43:29 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 03:43:29 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:29 DEBUG : FiLeB: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:43:29 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:29 DEBUG : FilEb: Open: flags=O_RDONLY
2026/01/04 03:43:29 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/01/04 03:43:29 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/01/04 03:43:29 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:43:30 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
    vfs_case_test.go:65: Can't test case sensitivity - this remote doesn't comply as case-sensitive
2026/01/04 03:43:30 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:30 DEBUG : Looking for writers
2026/01/04 03:43:30 DEBUG : FiLeA: reading active writers
2026/01/04 03:43:30 DEBUG : FilEb: reading active writers
2026/01/04 03:43:30 DEBUG : >WaitForWriters: 
2026/01/04 03:43:30 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:30 DEBUG : Looking for writers
2026/01/04 03:43:30 DEBUG : FiLeA: reading active writers
2026/01/04 03:43:30 DEBUG : FilEb: reading active writers
2026/01/04 03:43:30 DEBUG : >WaitForWriters: 
2026/01/04 03:43:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/FiLeA
2026/01/04 03:43:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/FilEb
--- SKIP: TestCaseSensitivity (12.78s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:43:32 DEBUG : dir/subdir: forgetting directory cache
2026/01/04 03:43:32 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "normal name with no special characters.txt"
2026/01/04 03:43:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "測試_Русский___ě_áñ"
2026/01/04 03:43:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:34 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:43:34 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:34 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/04 03:43:34 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 03:43:34 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 03:43:34 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:43:35 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 03:43:35 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:35 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/04 03:43:35 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/04 03:43:35 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/04 03:43:35 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:43:36 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 03:43:36 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:36 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/04 03:43:36 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 03:43:36 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/04 03:43:36 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:43:37 DEBUG : dir/virtualDir2: forgetting directory cache
2026/01/04 03:43:37 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/01/04 03:43:37 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:37 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:43:37 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:37 DEBUG : Looking for writers
2026/01/04 03:43:37 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/04 03:43:37 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/04 03:43:37 DEBUG : >WaitForWriters: 
2026/01/04 03:43:37 DEBUG : forgetting directory cache
2026/01/04 03:43:37 DEBUG : dir: forgetting directory cache
2026/01/04 03:43:37 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/04 03:43:37 DEBUG : dir: forgetting directory cache
2026/01/04 03:43:37 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/04 03:43:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/normal name with no special characters.txt
2026/01/04 03:43:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/測試_Русский___ě_áñ
--- PASS: TestUnicodeNormalization (7.60s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:43:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:38 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:43:38 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': Reusing VFS from active cache
2026/01/04 03:43:38 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:38 DEBUG : Looking for writers
2026/01/04 03:43:38 DEBUG : >WaitForWriters: 
2026/01/04 03:43:38 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:38 DEBUG : Looking for writers
2026/01/04 03:43:38 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.56s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:43:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:39 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:43:39 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:39 DEBUG : Looking for writers
2026/01/04 03:43:39 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.56s)
=== RUN   TestVFSRoot
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:43:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:39 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:43:39 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:39 DEBUG : Looking for writers
2026/01/04 03:43:39 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.56s)
=== RUN   TestVFSStat
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:43:40 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:40 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:43:42 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:43:42 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176174
2026/01/04 03:43:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file2"
2026/01/04 03:43:44 DEBUG : forgetting directory cache
2026/01/04 03:43:44 DEBUG : dir: forgetting directory cache
2026/01/04 03:43:44 DEBUG : dir: forgetting directory cache
2026/01/04 03:43:44 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:44 DEBUG : dir: Looking for writers
2026/01/04 03:43:44 DEBUG : file2: reading active writers
2026/01/04 03:43:44 DEBUG : Looking for writers
2026/01/04 03:43:44 DEBUG : dir: reading active writers
2026/01/04 03:43:44 DEBUG : file1: reading active writers
2026/01/04 03:43:44 DEBUG : >WaitForWriters: 
2026/01/04 03:43:45 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
2026/01/04 03:43:46 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file2
2026/01/04 03:43:46 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestVFSStat (6.46s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:43:47 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:47 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:43:48 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:43:48 DEBUG : forgetting directory cache
2026/01/04 03:43:48 DEBUG : dir: forgetting directory cache
2026/01/04 03:43:48 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
2026/01/04 03:43:49 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176180
2026/01/04 03:43:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file2"
2026/01/04 03:43:51 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:51 DEBUG : dir: Looking for writers
2026/01/04 03:43:51 DEBUG : Looking for writers
2026/01/04 03:43:51 DEBUG : dir: reading active writers
2026/01/04 03:43:51 DEBUG : file1: reading active writers
2026/01/04 03:43:51 DEBUG : >WaitForWriters: 
2026/01/04 03:43:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
2026/01/04 03:43:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file2
2026/01/04 03:43:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestVFSStatParent (6.10s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:43:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:53 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:43:54 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:43:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176186
2026/01/04 03:43:55 DEBUG : forgetting directory cache
2026/01/04 03:43:55 DEBUG : dir: forgetting directory cache
2026/01/04 03:43:55 DEBUG : dir/sub: forgetting directory cache
2026/01/04 03:43:55 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/01/04 03:43:56 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file2"
2026/01/04 03:43:56 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:57 DEBUG : file1: Open: flags=O_RDONLY
2026/01/04 03:43:57 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/04 03:43:57 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/04 03:43:57 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:57 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/04 03:43:57 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/04 03:43:57 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:43:57 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:43:57 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:43:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/04 03:43:57 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/04 03:43:57 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/04 03:43:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/04 03:43:57 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 03:43:57 ERROR : dir/new_file.txt: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/01/04 03:43:57 DEBUG : dir/new_file.txt: Remove: 
2026/01/04 03:43:57 DEBUG : dir: Added virtual directory entry vDel: "new_file.txt"
2026/01/04 03:43:57 DEBUG : dir/new_file.txt: >Remove: err=<nil>
2026/01/04 03:43:57 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:43:57 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/04 03:43:57 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:43:57 DEBUG : dir: Looking for writers
2026/01/04 03:43:57 DEBUG : file2: reading active writers
2026/01/04 03:43:57 DEBUG : Looking for writers
2026/01/04 03:43:57 DEBUG : dir: reading active writers
2026/01/04 03:43:57 DEBUG : file1: reading active writers
2026/01/04 03:43:57 DEBUG : >WaitForWriters: 
2026/01/04 03:43:58 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
2026/01/04 03:43:58 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file2
2026/01/04 03:43:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestVFSOpenFile (6.41s)
=== RUN   TestVFSRename
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:43:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:43:59 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:44:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir" with ID 2176189
2026/01/04 03:44:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir/file2"
2026/01/04 03:44:06 DEBUG : forgetting directory cache
2026/01/04 03:44:06 DEBUG : dir: forgetting directory cache
2026/01/04 03:44:06 DEBUG : dir/sub: forgetting directory cache
2026/01/04 03:44:06 DEBUG : dir/sub/subsub: forgetting directory cache
2026/01/04 03:44:06 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/01/04 03:44:06 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/01/04 03:44:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file2
2026/01/04 03:44:22 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/01/04 03:44:22 DEBUG : dir/file1: Updating file with dir/file1 0xc0009cc9c0
2026/01/04 03:44:22 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/04 03:44:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:25 DEBUG : forgetting directory cache
2026/01/04 03:44:25 DEBUG : Removed virtual directory entry vDel: "dir"
2026/01/04 03:44:25 DEBUG : dir: forgetting directory cache
2026/01/04 03:44:25 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 03:44:26 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir/file1
2026/01/04 03:44:26 INFO  : dir/file1: Moved (server-side) to: file0
2026/01/04 03:44:26 DEBUG : file0: Updating file with file0 0xc0009cc9c0
2026/01/04 03:44:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/04 03:44:26 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/01/04 03:44:27 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:44:27 DEBUG : dir: Looking for writers
2026/01/04 03:44:27 DEBUG : Looking for writers
2026/01/04 03:44:27 DEBUG : dir: reading active writers
2026/01/04 03:44:27 DEBUG : file0: reading active writers
2026/01/04 03:44:27 DEBUG : >WaitForWriters: 
2026/01/04 03:44:27 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file0
2026/01/04 03:44:28 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir"
--- PASS: TestVFSRename (29.57s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:44:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:44:29 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:44:29 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:44:29 DEBUG : Looking for writers
2026/01/04 03:44:29 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.85s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:44:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:44:29 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:44:30 DEBUG : forgetting directory cache
2026/01/04 03:44:30 DEBUG : Removed virtual directory entry vDel: "dir"
2026/01/04 03:44:30 DEBUG : dir: forgetting directory cache
2026/01/04 03:44:30 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 03:44:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi" with ID 2.17587e+06
2026/01/04 03:44:30 DEBUG : Added virtual directory entry vAddDir: "/"
2026/01/04 03:44:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/a" with ID 2176205
2026/01/04 03:44:31 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/04 03:44:32 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/b" with ID 2176206
2026/01/04 03:44:32 DEBUG : Added virtual directory entry vAddDir: "b"
2026/01/04 03:44:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/c" with ID 2176207
2026/01/04 03:44:33 DEBUG : Added virtual directory entry vAddDir: "c"
2026/01/04 03:44:35 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/d" with ID 2176209
2026/01/04 03:44:35 DEBUG : Added virtual directory entry vAddDir: "d"
2026/01/04 03:44:35 DEBUG : forgetting directory cache
2026/01/04 03:44:35 DEBUG : dir: forgetting directory cache
2026/01/04 03:44:35 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 03:44:35 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:44:35 DEBUG : Looking for writers
2026/01/04 03:44:35 DEBUG : a: Looking for writers
2026/01/04 03:44:35 DEBUG : b: Looking for writers
2026/01/04 03:44:35 DEBUG : c: Looking for writers
2026/01/04 03:44:35 DEBUG : d: Looking for writers
2026/01/04 03:44:35 DEBUG : Looking for writers
2026/01/04 03:44:35 DEBUG : b: reading active writers
2026/01/04 03:44:35 DEBUG : c: reading active writers
2026/01/04 03:44:35 DEBUG : d: reading active writers
2026/01/04 03:44:35 DEBUG : /: reading active writers
2026/01/04 03:44:35 DEBUG : a: reading active writers
2026/01/04 03:44:35 DEBUG : >WaitForWriters: 
2026/01/04 03:44:37 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/d"
2026/01/04 03:44:37 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/c"
2026/01/04 03:44:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/b"
2026/01/04 03:44:38 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/a"
--- PASS: TestVFSMkdir (9.09s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:44:39 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:44:39 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:44:40 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/a" with ID 2176210
2026/01/04 03:44:40 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/04 03:44:40 DEBUG : forgetting directory cache
2026/01/04 03:44:40 DEBUG : dir3: forgetting directory cache
2026/01/04 03:44:40 DEBUG : dir3: Removed virtual directory entry vDel: "file1"
2026/01/04 03:44:40 DEBUG : dir3: Removed virtual directory entry vAddFile: "file3"
2026/01/04 03:44:40 DEBUG : renamed empty directory: forgetting directory cache
2026/01/04 03:44:40 DEBUG : Removed virtual directory entry vDel: "file2"
2026/01/04 03:44:40 DEBUG : Removed virtual directory entry vDel: "empty directory"
2026/01/04 03:44:40 DEBUG : Removed virtual directory entry vAddDir: "renamed empty directory"
2026/01/04 03:44:40 DEBUG : Removed virtual directory entry vDel: "dir"
2026/01/04 03:44:40 DEBUG : Removed virtual directory entry vAddDir: "dir2"
2026/01/04 03:44:41 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/a/b" with ID 2176211
2026/01/04 03:44:41 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/01/04 03:44:42 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/a/b/c" with ID 2176214
2026/01/04 03:44:42 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/01/04 03:44:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/a/b/c/d" with ID 2176215
2026/01/04 03:44:43 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/01/04 03:44:47 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:44:47 DEBUG : a/b/c/d: Looking for writers
2026/01/04 03:44:47 DEBUG : a/b/c: Looking for writers
2026/01/04 03:44:47 DEBUG : d: reading active writers
2026/01/04 03:44:47 DEBUG : a/b: Looking for writers
2026/01/04 03:44:47 DEBUG : c: reading active writers
2026/01/04 03:44:47 DEBUG : a: Looking for writers
2026/01/04 03:44:47 DEBUG : b: reading active writers
2026/01/04 03:44:47 DEBUG : Looking for writers
2026/01/04 03:44:47 DEBUG : a: reading active writers
2026/01/04 03:44:47 DEBUG : >WaitForWriters: 
2026/01/04 03:44:49 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/a/b/c/d"
2026/01/04 03:44:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/a/b/c"
2026/01/04 03:44:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/a/b"
2026/01/04 03:44:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/a"
--- PASS: TestVFSMkdirAll (12.43s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:44:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:44:51 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:44:51 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:44:51 DEBUG : Looking for writers
2026/01/04 03:44:51 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.55s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:44:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:44:52 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:44:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:44:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:44:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:52 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:44:52 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 03:44:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:52 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/04 03:44:52 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/04 03:44:52 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/04 03:44:52 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 03:44:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:44:53 DEBUG : file1: size = 5 OK
2026/01/04 03:44:53 DEBUG : file1: Size of src and dst objects identical
2026/01/04 03:44:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:44:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:44:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:44:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 03:44:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:44:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:44:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:44:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 03:44:54 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/04 03:44:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 03:44:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 03:44:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:44:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 03:44:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:54 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 03:44:54 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/01/04 03:44:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/04 03:44:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/04 03:44:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:54 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:44:54 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 03:44:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:54 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (7 bytes), uploading instead of streaming
2026/01/04 03:44:56 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:44:56 DEBUG : file1: size = 7 OK
2026/01/04 03:44:56 DEBUG : file1: Size of src and dst objects identical
2026/01/04 03:44:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:56 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:44:56 DEBUG : Looking for writers
2026/01/04 03:44:56 DEBUG : file1: reading active writers
2026/01/04 03:44:56 DEBUG : >WaitForWriters: 
2026/01/04 03:44:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
--- PASS: TestWriteFileHandleMethods (5.61s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:44:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:44:57 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:44:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:44:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:44:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:58 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:44:58 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 03:44:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:44:58 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/04 03:44:59 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/04 03:44:59 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/04 03:44:59 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/04 03:44:59 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (11 bytes), uploading instead of streaming
2026/01/04 03:45:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:45:00 DEBUG : file1: size = 11 OK
2026/01/04 03:45:00 DEBUG : file1: Size of src and dst objects identical
2026/01/04 03:45:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:00 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/04 03:45:00 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:45:00 DEBUG : Looking for writers
2026/01/04 03:45:00 DEBUG : file1: reading active writers
2026/01/04 03:45:00 DEBUG : >WaitForWriters: 
2026/01/04 03:45:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
--- PASS: TestWriteFileHandleWriteAt (7.81s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:45:05 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:45:05 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:45:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:45:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:45:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:45:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 03:45:05 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/04 03:45:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:05 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (5 bytes), uploading instead of streaming
2026/01/04 03:45:20 DEBUG : forgetting directory cache
2026/01/04 03:45:20 DEBUG : dir: forgetting directory cache
2026/01/04 03:45:20 DEBUG : dir/sub: forgetting directory cache
2026/01/04 03:45:20 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/01/04 03:45:20 DEBUG : dir: forgetting directory cache
2026/01/04 03:45:20 DEBUG : dir/sub: forgetting directory cache
2026/01/04 03:45:20 DEBUG : dir/sub: forgetting directory cache
2026/01/04 03:45:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:45:21 DEBUG : file1: size = 5 OK
2026/01/04 03:45:21 DEBUG : file1: Size of src and dst objects identical
2026/01/04 03:45:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:21 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/04 03:45:21 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:45:21 DEBUG : Looking for writers
2026/01/04 03:45:21 DEBUG : file1: reading active writers
2026/01/04 03:45:21 DEBUG : >WaitForWriters: 
2026/01/04 03:45:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
--- PASS: TestWriteFileHandleFlush (17.03s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:45:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:45:22 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:45:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:45:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:45:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:45:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 03:45:23 DEBUG : file1: WriteFileHandle.Release closing
2026/01/04 03:45:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:23 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 03:45:23 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/01/04 03:45:23 DEBUG : file1: Remove: 
2026/01/04 03:45:23 DEBUG : Added virtual directory entry vDel: "file1"
2026/01/04 03:45:23 DEBUG : file1: >Remove: err=<nil>
2026/01/04 03:45:23 ERROR : file1: WriteFileHandle.Release error: can't upload empty files to this remote
    write_test.go:276: skipping test: can't upload empty files to this remote
2026/01/04 03:45:23 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:45:23 DEBUG : Looking for writers
2026/01/04 03:45:23 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (1.82s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:45:24 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:45:24 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:45:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:45:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:45:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:45:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:321: can't set mod time
2026/01/04 03:45:24 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:45:24 DEBUG : Looking for writers
2026/01/04 03:45:24 DEBUG : file1: reading active writers
2026/01/04 03:45:24 DEBUG : file1: active writers 1
2026/01/04 03:45:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/01/04 03:45:24 DEBUG : Looking for writers
2026/01/04 03:45:24 DEBUG : file1: reading active writers
2026/01/04 03:45:24 DEBUG : file1: active writers 1
2026/01/04 03:45:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/01/04 03:45:24 DEBUG : Looking for writers
2026/01/04 03:45:24 DEBUG : file1: reading active writers
2026/01/04 03:45:24 DEBUG : file1: active writers 1
2026/01/04 03:45:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/01/04 03:45:24 DEBUG : Looking for writers
2026/01/04 03:45:24 DEBUG : file1: reading active writers
2026/01/04 03:45:24 DEBUG : file1: active writers 1
2026/01/04 03:45:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/01/04 03:45:24 DEBUG : Looking for writers
2026/01/04 03:45:24 DEBUG : file1: reading active writers
2026/01/04 03:45:24 DEBUG : file1: active writers 1
2026/01/04 03:45:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/01/04 03:45:24 DEBUG : forgetting directory cache
2026/01/04 03:45:24 DEBUG : Looking for writers
2026/01/04 03:45:24 DEBUG : file1: reading active writers
2026/01/04 03:45:24 DEBUG : file1: active writers 1
2026/01/04 03:45:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/01/04 03:45:25 DEBUG : Looking for writers
2026/01/04 03:45:25 DEBUG : file1: reading active writers
2026/01/04 03:45:25 DEBUG : file1: active writers 1
2026/01/04 03:45:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/01/04 03:45:25 DEBUG : Looking for writers
2026/01/04 03:45:25 DEBUG : file1: reading active writers
2026/01/04 03:45:25 DEBUG : file1: active writers 1
2026/01/04 03:45:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:26 DEBUG : Looking for writers
2026/01/04 03:45:26 DEBUG : file1: reading active writers
2026/01/04 03:45:26 DEBUG : file1: active writers 1
2026/01/04 03:45:26 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:27 DEBUG : Looking for writers
2026/01/04 03:45:27 DEBUG : file1: reading active writers
2026/01/04 03:45:27 DEBUG : file1: active writers 1
2026/01/04 03:45:27 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:28 DEBUG : forgetting directory cache
2026/01/04 03:45:28 DEBUG : dir: forgetting directory cache
2026/01/04 03:45:28 DEBUG : dir: Removed virtual directory entry vAddFile: "file1.metadata"
2026/01/04 03:45:28 DEBUG : Removed virtual directory entry vAddFile: "dir.metadata"
2026/01/04 03:45:28 DEBUG : Looking for writers
2026/01/04 03:45:28 DEBUG : file1: reading active writers
2026/01/04 03:45:28 DEBUG : file1: active writers 1
2026/01/04 03:45:28 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:29 DEBUG : Looking for writers
2026/01/04 03:45:29 DEBUG : file1: reading active writers
2026/01/04 03:45:29 DEBUG : file1: active writers 1
2026/01/04 03:45:29 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:30 DEBUG : Looking for writers
2026/01/04 03:45:30 DEBUG : file1: reading active writers
2026/01/04 03:45:30 DEBUG : file1: active writers 1
2026/01/04 03:45:30 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:31 DEBUG : Looking for writers
2026/01/04 03:45:31 DEBUG : file1: reading active writers
2026/01/04 03:45:31 DEBUG : file1: active writers 1
2026/01/04 03:45:31 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:32 DEBUG : forgetting directory cache
2026/01/04 03:45:32 DEBUG : dir: forgetting directory cache
2026/01/04 03:45:32 DEBUG : Looking for writers
2026/01/04 03:45:32 DEBUG : file1: reading active writers
2026/01/04 03:45:32 DEBUG : file1: active writers 1
2026/01/04 03:45:32 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:33 DEBUG : Looking for writers
2026/01/04 03:45:33 DEBUG : file1: reading active writers
2026/01/04 03:45:33 DEBUG : file1: active writers 1
2026/01/04 03:45:33 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:34 DEBUG : Looking for writers
2026/01/04 03:45:34 DEBUG : file1: reading active writers
2026/01/04 03:45:34 DEBUG : file1: active writers 1
2026/01/04 03:45:34 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:35 DEBUG : Looking for writers
2026/01/04 03:45:35 DEBUG : file1: reading active writers
2026/01/04 03:45:35 DEBUG : file1: active writers 1
2026/01/04 03:45:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:36 DEBUG : Looking for writers
2026/01/04 03:45:36 DEBUG : file1: reading active writers
2026/01/04 03:45:36 DEBUG : file1: active writers 1
2026/01/04 03:45:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:37 DEBUG : forgetting directory cache
2026/01/04 03:45:37 DEBUG : dir: forgetting directory cache
2026/01/04 03:45:37 DEBUG : Looking for writers
2026/01/04 03:45:37 DEBUG : file1: reading active writers
2026/01/04 03:45:37 DEBUG : file1: active writers 1
2026/01/04 03:45:37 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:38 DEBUG : Looking for writers
2026/01/04 03:45:38 DEBUG : file1: reading active writers
2026/01/04 03:45:38 DEBUG : file1: active writers 1
2026/01/04 03:45:38 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:39 DEBUG : Looking for writers
2026/01/04 03:45:39 DEBUG : file1: reading active writers
2026/01/04 03:45:39 DEBUG : file1: active writers 1
2026/01/04 03:45:39 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:40 DEBUG : Looking for writers
2026/01/04 03:45:40 DEBUG : file1: reading active writers
2026/01/04 03:45:40 DEBUG : file1: active writers 1
2026/01/04 03:45:40 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:41 DEBUG : Looking for writers
2026/01/04 03:45:41 DEBUG : file1: reading active writers
2026/01/04 03:45:41 DEBUG : file1: active writers 1
2026/01/04 03:45:41 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:42 DEBUG : Looking for writers
2026/01/04 03:45:42 DEBUG : file1: reading active writers
2026/01/04 03:45:42 DEBUG : file1: active writers 1
2026/01/04 03:45:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:43 DEBUG : Looking for writers
2026/01/04 03:45:43 DEBUG : file1: reading active writers
2026/01/04 03:45:43 DEBUG : file1: active writers 1
2026/01/04 03:45:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:44 DEBUG : forgetting directory cache
2026/01/04 03:45:44 DEBUG : dir: forgetting directory cache
2026/01/04 03:45:44 DEBUG : Looking for writers
2026/01/04 03:45:44 DEBUG : file1: reading active writers
2026/01/04 03:45:44 DEBUG : file1: active writers 1
2026/01/04 03:45:44 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:45 DEBUG : Looking for writers
2026/01/04 03:45:45 DEBUG : file1: reading active writers
2026/01/04 03:45:45 DEBUG : file1: active writers 1
2026/01/04 03:45:45 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:46 DEBUG : Looking for writers
2026/01/04 03:45:46 DEBUG : file1: reading active writers
2026/01/04 03:45:46 DEBUG : file1: active writers 1
2026/01/04 03:45:46 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:47 DEBUG : forgetting directory cache
2026/01/04 03:45:47 DEBUG : Looking for writers
2026/01/04 03:45:47 DEBUG : file1: reading active writers
2026/01/04 03:45:47 DEBUG : file1: active writers 1
2026/01/04 03:45:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:48 DEBUG : Looking for writers
2026/01/04 03:45:48 DEBUG : file1: reading active writers
2026/01/04 03:45:48 DEBUG : file1: active writers 1
2026/01/04 03:45:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:49 DEBUG : Looking for writers
2026/01/04 03:45:49 DEBUG : file1: reading active writers
2026/01/04 03:45:49 DEBUG : file1: active writers 1
2026/01/04 03:45:49 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:50 DEBUG : forgetting directory cache
2026/01/04 03:45:50 DEBUG : dir: forgetting directory cache
2026/01/04 03:45:50 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/01/04 03:45:50 DEBUG : Looking for writers
2026/01/04 03:45:50 DEBUG : file1: reading active writers
2026/01/04 03:45:50 DEBUG : file1: active writers 1
2026/01/04 03:45:50 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:51 DEBUG : Looking for writers
2026/01/04 03:45:51 DEBUG : file1: reading active writers
2026/01/04 03:45:51 DEBUG : file1: active writers 1
2026/01/04 03:45:51 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:52 DEBUG : Looking for writers
2026/01/04 03:45:52 DEBUG : file1: reading active writers
2026/01/04 03:45:52 DEBUG : file1: active writers 1
2026/01/04 03:45:52 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:53 DEBUG : Looking for writers
2026/01/04 03:45:53 DEBUG : file1: reading active writers
2026/01/04 03:45:53 DEBUG : file1: active writers 1
2026/01/04 03:45:53 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/04 03:45:54 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/01/04 03:45:54 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (30.85s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:45:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:45:55 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:45:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:45:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:45:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:45:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 03:45:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:55 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (0 bytes), uploading instead of streaming
2026/01/04 03:45:55 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/01/04 03:45:55 DEBUG : file1: Remove: 
2026/01/04 03:45:55 DEBUG : Added virtual directory entry vDel: "file1"
2026/01/04 03:45:55 DEBUG : file1: >Remove: err=<nil>
    write_test.go:357: skipping test: can't upload empty files to this remote
2026/01/04 03:45:55 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:45:55 DEBUG : Looking for writers
2026/01/04 03:45:55 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.85s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:45:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:45:55 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:45:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/04 03:45:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/04 03:45:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/04 03:45:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/04 03:45:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:56 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': File to upload is small (100 bytes), uploading instead of streaming
2026/01/04 03:45:56 DEBUG : forgetting directory cache
2026/01/04 03:45:56 DEBUG : dir: forgetting directory cache
2026/01/04 03:45:56 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 03:45:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "file1"
2026/01/04 03:45:57 DEBUG : file1: size = 100 OK
2026/01/04 03:45:57 DEBUG : file1: Size of src and dst objects identical
2026/01/04 03:45:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/04 03:45:57 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/04 03:45:57 DEBUG : file1: Open: flags=O_RDONLY
2026/01/04 03:45:57 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/04 03:45:57 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/04 03:45:57 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:45:58 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/01/04 03:45:58 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:45:58 DEBUG : Looking for writers
2026/01/04 03:45:58 DEBUG : file1: reading active writers
2026/01/04 03:45:58 DEBUG : >WaitForWriters: 
2026/01/04 03:45:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/file1
--- PASS: TestFileReadAtNonZeroLength (3.77s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:45:59 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:45:59 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:46:00 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/flat" with ID 2176246
2026/01/04 03:46:01 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "flat/f000.txt"
2026/01/04 03:46:02 DEBUG : forgetting directory cache
2026/01/04 03:46:02 DEBUG : dir: forgetting directory cache
2026/01/04 03:46:02 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 03:46:10 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "flat/f001.txt"
2026/01/04 03:46:19 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "flat/f002.txt"
2026/01/04 03:46:20 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "flat/f003.txt"
2026/01/04 03:46:22 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "flat/f004.txt"
2026/01/04 03:46:22 DEBUG : forgetting directory cache
2026/01/04 03:46:22 DEBUG : dir: forgetting directory cache
2026/01/04 03:46:23 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/04 03:46:23 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/04 03:46:23 DEBUG : flat/f000.txt: Set virtual modtime to 2026-01-04 03:46:23.561254704 +0000 UTC m=+854.696172867
2026/01/04 03:46:23 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:24 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:24 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/01/04 03:46:24 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/01/04 03:46:24 DEBUG : flat/f001.txt: Set virtual modtime to 2026-01-04 03:46:23.561254173 +0000 UTC m=+854.696172326
2026/01/04 03:46:24 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:25 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:25 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/01/04 03:46:25 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/01/04 03:46:25 DEBUG : flat/f002.txt: Set virtual modtime to 2026-01-04 03:46:23.561253672 +0000 UTC m=+854.696171835
2026/01/04 03:46:25 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:26 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:26 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/01/04 03:46:26 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/01/04 03:46:26 DEBUG : flat/f003.txt: Set virtual modtime to 2026-01-04 03:46:23.561253021 +0000 UTC m=+854.696171184
2026/01/04 03:46:26 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:27 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:27 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/01/04 03:46:27 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/01/04 03:46:27 DEBUG : flat/f004.txt: Set virtual modtime to 2026-01-04 03:46:23.561251808 +0000 UTC m=+854.696169972
2026/01/04 03:46:27 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:27 DEBUG : forgetting directory cache
2026/01/04 03:46:27 DEBUG : dir: forgetting directory cache
2026/01/04 03:46:27 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 03:46:27 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:46:28 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:28 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:46:28 DEBUG : flat: Looking for writers
2026/01/04 03:46:28 DEBUG : f003.txt: reading active writers
2026/01/04 03:46:28 DEBUG : f004.txt: reading active writers
2026/01/04 03:46:28 DEBUG : f000.txt: reading active writers
2026/01/04 03:46:28 DEBUG : f001.txt: reading active writers
2026/01/04 03:46:28 DEBUG : f002.txt: reading active writers
2026/01/04 03:46:28 DEBUG : Looking for writers
2026/01/04 03:46:28 DEBUG : flat: reading active writers
2026/01/04 03:46:28 DEBUG : >WaitForWriters: 
2026/01/04 03:46:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/flat/f000.txt
2026/01/04 03:46:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/flat/f001.txt
2026/01/04 03:46:29 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/flat/f002.txt
2026/01/04 03:46:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/flat/f003.txt
2026/01/04 03:46:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/flat/f004.txt
2026/01/04 03:46:30 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/flat"
--- PASS: TestZipManyFiles (31.49s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:46:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:46:31 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:46:31 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/a" with ID 2176264
2026/01/04 03:46:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "a/top.txt"
2026/01/04 03:46:33 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/a/b" with ID 2176266
2026/01/04 03:46:34 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "a/b/mid.txt"
2026/01/04 03:46:35 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/a/b/c" with ID 2176267
2026/01/04 03:46:36 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "a/b/c/deep.txt"
2026/01/04 03:46:37 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/04 03:46:37 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/04 03:46:37 DEBUG : a/b/c/deep.txt: Set virtual modtime to 2026-01-04 03:46:37.731136635 +0000 UTC m=+868.866054798
2026/01/04 03:46:37 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:38 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:38 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/01/04 03:46:38 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/01/04 03:46:38 DEBUG : a/b/mid.txt: Set virtual modtime to 2026-01-04 03:46:37.452772379 +0000 UTC m=+868.587690543
2026/01/04 03:46:38 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:39 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:39 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/01/04 03:46:39 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/01/04 03:46:39 DEBUG : a/top.txt: Set virtual modtime to 2026-01-04 03:46:37.168348156 +0000 UTC m=+868.303266319
2026/01/04 03:46:39 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:40 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:40 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:46:40 DEBUG : a/b/c: Looking for writers
2026/01/04 03:46:40 DEBUG : deep.txt: reading active writers
2026/01/04 03:46:40 DEBUG : a/b: Looking for writers
2026/01/04 03:46:40 DEBUG : c: reading active writers
2026/01/04 03:46:40 DEBUG : mid.txt: reading active writers
2026/01/04 03:46:40 DEBUG : a: Looking for writers
2026/01/04 03:46:40 DEBUG : b: reading active writers
2026/01/04 03:46:40 DEBUG : top.txt: reading active writers
2026/01/04 03:46:40 DEBUG : Looking for writers
2026/01/04 03:46:40 DEBUG : a: reading active writers
2026/01/04 03:46:40 DEBUG : >WaitForWriters: 
2026/01/04 03:46:41 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/a/top.txt
2026/01/04 03:46:41 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/a/b/mid.txt
2026/01/04 03:46:42 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/a/b/c/deep.txt
2026/01/04 03:46:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/a/b/c"
2026/01/04 03:46:43 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/a/b"
2026/01/04 03:46:44 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/a"
--- PASS: TestZipManySubDirs (13.28s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:46:44 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:46:44 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:46:45 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/bigdir" with ID 2176274
2026/01/04 03:46:46 DEBUG : forgetting directory cache
2026/01/04 03:46:46 DEBUG : dir: forgetting directory cache
2026/01/04 03:46:46 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 03:46:46 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:46:46 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "bigdir/big.bin"
2026/01/04 03:46:47 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/01/04 03:46:47 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/01/04 03:46:47 DEBUG : bigdir/big.bin: Set virtual modtime to 2026-01-04 03:46:47.525792052 +0000 UTC m=+878.660710215
2026/01/04 03:46:47 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:49 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:46:49 DEBUG : bigdir: Looking for writers
2026/01/04 03:46:49 DEBUG : big.bin: reading active writers
2026/01/04 03:46:49 DEBUG : Looking for writers
2026/01/04 03:46:49 DEBUG : bigdir: reading active writers
2026/01/04 03:46:49 DEBUG : >WaitForWriters: 
2026/01/04 03:46:50 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/bigdir/big.bin
2026/01/04 03:46:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/bigdir"
--- PASS: TestZipLargeFiles (7.13s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "FileLu root 'rclone-test-ciguvew9nugi'", Local "Local file system at /tmp/rclone807934274", Modify Window "876000h0m0s"
2026/01/04 03:46:51 INFO  : FileLu root 'rclone-test-ciguvew9nugi': poll-interval is not supported by this remote
2026/01/04 03:46:51 NOTICE: FileLu root 'rclone-test-ciguvew9nugi': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/04 03:46:52 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir1" with ID 2176280
2026/01/04 03:46:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir1/a.txt"
2026/01/04 03:46:53 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir2" with ID 2176283
2026/01/04 03:46:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir2/b.txt"
2026/01/04 03:46:55 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully created folder "rclone-test-ciguvew9nugi/dir3" with ID 2176287
2026/01/04 03:46:57 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Put: Successfully uploaded new file "dir3/c.txt"
2026/01/04 03:46:57 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/04 03:46:57 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/04 03:46:57 DEBUG : dir1/a.txt: Set virtual modtime to 2026-01-04 03:46:57.795253519 +0000 UTC m=+888.930171652
2026/01/04 03:46:57 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:58 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:46:59 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/01/04 03:46:59 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/01/04 03:46:59 DEBUG : dir2/b.txt: Set virtual modtime to 2026-01-04 03:46:59.000709354 +0000 UTC m=+890.135627516
2026/01/04 03:46:59 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:46:59 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:47:00 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/01/04 03:47:00 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/01/04 03:47:00 DEBUG : dir3/c.txt: Set virtual modtime to 2026-01-04 03:47:00.203347738 +0000 UTC m=+891.338265862
2026/01/04 03:47:00 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/04 03:47:01 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/04 03:47:01 DEBUG : WaitForWriters: timeout=30s
2026/01/04 03:47:01 DEBUG : dir1: Looking for writers
2026/01/04 03:47:01 DEBUG : a.txt: reading active writers
2026/01/04 03:47:01 DEBUG : dir2: Looking for writers
2026/01/04 03:47:01 DEBUG : b.txt: reading active writers
2026/01/04 03:47:01 DEBUG : dir3: Looking for writers
2026/01/04 03:47:01 DEBUG : c.txt: reading active writers
2026/01/04 03:47:01 DEBUG : Looking for writers
2026/01/04 03:47:01 DEBUG : dir1: reading active writers
2026/01/04 03:47:01 DEBUG : dir2: reading active writers
2026/01/04 03:47:01 DEBUG : dir3: reading active writers
2026/01/04 03:47:01 DEBUG : >WaitForWriters: 
2026/01/04 03:47:06 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir1/a.txt
2026/01/04 03:47:11 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir2/b.txt
2026/01/04 03:47:15 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Successfully deleted file: /rclone-test-ciguvew9nugi/dir3/c.txt
2026/01/04 03:47:19 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir3"
2026/01/04 03:47:19 DEBUG : forgetting directory cache
2026/01/04 03:47:19 DEBUG : dir: forgetting directory cache
2026/01/04 03:47:19 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/04 03:47:19 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/01/04 03:47:19 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir2"
2026/01/04 03:47:20 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi/dir1"
--- PASS: TestZipDirsInRoot (29.49s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
FAIL
2026/01/04 03:47:21 DEBUG : FileLu root 'rclone-test-ciguvew9nugi': Purge remote
2026/01/04 03:47:21 INFO  : FileLu root 'rclone-test-ciguvew9nugi': Rmdir: successfully deleted "/rclone-test-ciguvew9nugi"
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestFileLu: -verbose" - Finished OK in 15m12.575530456s (try 1/5)