"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose" - Starting (try 1/5)
2026/01/10 05:36:34 DEBUG : Creating backend with remote "TestLinkbox:rclone-test-macimad9nige"
2026/01/10 05:36:34 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/10 05:36:34 DEBUG : Creating backend with remote "/tmp/rclone702004323"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:36:34 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:36:34 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:36:40 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:36:40 DEBUG : dir: Looking for writers
2026/01/10 05:36:40 DEBUG : Looking for writers
2026/01/10 05:36:40 DEBUG : dir: reading active writers
2026/01/10 05:36:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (9.37s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:36:44 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:36:44 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:36:54 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:36:54 DEBUG : dir/subdir: Looking for writers
2026/01/10 05:36:54 DEBUG : dir: Looking for writers
2026/01/10 05:36:54 DEBUG : file1: reading active writers
2026/01/10 05:36:54 DEBUG : file2: reading active writers
2026/01/10 05:36:54 DEBUG : subdir: reading active writers
2026/01/10 05:36:54 DEBUG : Looking for writers
2026/01/10 05:36:54 DEBUG : dir: reading active writers
2026/01/10 05:36:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (17.92s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:37:02 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:37:02 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:37:06 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:37:06 DEBUG : dir: Looking for writers
2026/01/10 05:37:06 DEBUG : file1: reading active writers
2026/01/10 05:37:06 DEBUG : Looking for writers
2026/01/10 05:37:06 DEBUG : dir: reading active writers
2026/01/10 05:37:06 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (7.90s)
=== RUN   TestDirMethods
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:37:10 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:37:10 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:37:14 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:37:14 DEBUG : dir: Looking for writers
2026/01/10 05:37:14 DEBUG : Looking for writers
2026/01/10 05:37:14 DEBUG : dir: reading active writers
2026/01/10 05:37:14 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (7.71s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:37:17 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:37:17 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:37:22 DEBUG : dir: forgetting directory cache
2026/01/10 05:37:22 DEBUG : forgetting directory cache
2026/01/10 05:37:22 DEBUG : dir: forgetting directory cache
2026/01/10 05:37:22 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:37:22 DEBUG : Looking for writers
2026/01/10 05:37:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (7.92s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:37:25 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:37:25 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:37:30 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/01/10 05:37:30 DEBUG : dir: invalidating directory cache
2026/01/10 05:37:30 DEBUG : >ForgetPath: 
2026/01/10 05:37:30 DEBUG : ForgetPath: relativePath="dir", type=0
2026/01/10 05:37:30 DEBUG : invalidating directory cache
2026/01/10 05:37:30 DEBUG : dir: forgetting directory cache
2026/01/10 05:37:30 DEBUG : >ForgetPath: 
2026/01/10 05:37:30 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/01/10 05:37:30 DEBUG : >ForgetPath: 
2026/01/10 05:37:30 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:37:30 DEBUG : dir: Looking for writers
2026/01/10 05:37:30 DEBUG : Looking for writers
2026/01/10 05:37:30 DEBUG : dir: reading active writers
2026/01/10 05:37:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (7.96s)
=== RUN   TestDirWalk
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:37:33 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:37:33 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:37:45 DEBUG : forgetting directory cache
2026/01/10 05:37:45 DEBUG : dir: forgetting directory cache
2026/01/10 05:37:46 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:37:46 DEBUG : dir: Looking for writers
2026/01/10 05:37:46 DEBUG : fil/a/b: Looking for writers
2026/01/10 05:37:46 DEBUG : fil/a: Looking for writers
2026/01/10 05:37:46 DEBUG : b: reading active writers
2026/01/10 05:37:46 DEBUG : fil: Looking for writers
2026/01/10 05:37:46 DEBUG : a: reading active writers
2026/01/10 05:37:46 DEBUG : Looking for writers
2026/01/10 05:37:46 DEBUG : dir: reading active writers
2026/01/10 05:37:46 DEBUG : fil: reading active writers
2026/01/10 05:37:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (22.52s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:37:56 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:37:56 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:38:00 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:38:00 DEBUG : dir: Looking for writers
2026/01/10 05:38:00 DEBUG : Looking for writers
2026/01/10 05:38:00 DEBUG : dir: reading active writers
2026/01/10 05:38:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (7.76s)
=== RUN   TestDirStat
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:38:03 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:38:03 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:38:08 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:38:08 DEBUG : dir: Looking for writers
2026/01/10 05:38:08 DEBUG : file1: reading active writers
2026/01/10 05:38:08 DEBUG : Looking for writers
2026/01/10 05:38:08 DEBUG : dir: reading active writers
2026/01/10 05:38:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (7.95s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:38:11 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:38:11 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
=== RUN   TestDirReadDirAll/Virtual
2026/01/10 05:38:22 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/01/10 05:38:22 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/01/10 05:38:22 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/01/10 05:38:22 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/01/10 05:38:30 DEBUG : dir: invalidating directory cache
2026/01/10 05:38:30 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/01/10 05:38:30 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/01/10 05:38:30 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/01/10 05:38:30 DEBUG : dir/file1: Reset virtual modtime
2026/01/10 05:38:30 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/01/10 05:38:30 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/10 05:38:30 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/01/10 05:38:30 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/01/10 05:38:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 05:38:30 DEBUG : dir: invalidating directory cache
2026/01/10 05:38:31 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/01/10 05:38:31 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/10 05:38:31 DEBUG : dir/virtualFile: Reset virtual modtime
2026/01/10 05:38:31 DEBUG : forgetting directory cache
2026/01/10 05:38:31 DEBUG : dir: forgetting directory cache
2026/01/10 05:38:31 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/10 05:38:31 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:38:31 DEBUG : dir/virtualDir: Looking for writers
2026/01/10 05:38:31 DEBUG : dir: Looking for writers
2026/01/10 05:38:31 DEBUG : file1: reading active writers
2026/01/10 05:38:31 DEBUG : virtualFile2: reading active writers
2026/01/10 05:38:31 DEBUG : virtualFile: reading active writers
2026/01/10 05:38:31 DEBUG : virtualDir: reading active writers
2026/01/10 05:38:31 DEBUG : Looking for writers
2026/01/10 05:38:31 DEBUG : dir: reading active writers
2026/01/10 05:38:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (26.96s)
    --- PASS: TestDirReadDirAll/Virtual (8.74s)
=== RUN   TestDirOpen
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:38:38 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:38:38 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:38:43 ERROR : dir/: Can only open directories read only
2026/01/10 05:38:43 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:38:43 DEBUG : dir: Looking for writers
2026/01/10 05:38:43 DEBUG : Looking for writers
2026/01/10 05:38:43 DEBUG : dir: reading active writers
2026/01/10 05:38:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (7.76s)
=== RUN   TestDirCreate
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:38:46 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:38:46 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:38:51 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:38:51 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/10 05:38:51 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/01/10 05:38:51 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/10 05:38:51 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 05:38:53 DEBUG : dir/potato: size = 5 OK
2026/01/10 05:38:53 NOTICE: Linkbox root 'rclone-test-macimad9nige': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/01/10 05:38:53 DEBUG : dir/potato: Size of src and dst objects identical
2026/01/10 05:38:53 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/01/10 05:38:53 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:38:53 DEBUG : dir: Looking for writers
2026/01/10 05:38:53 DEBUG : file1: reading active writers
2026/01/10 05:38:53 DEBUG : potato: reading active writers
2026/01/10 05:38:53 DEBUG : Looking for writers
2026/01/10 05:38:53 DEBUG : dir: reading active writers
2026/01/10 05:38:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (11.24s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:38:57 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:38:57 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:39:04 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/10 05:39:05 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:39:05 DEBUG : dir/sub: Looking for writers
2026/01/10 05:39:05 DEBUG : dir: Looking for writers
2026/01/10 05:39:05 DEBUG : file1: reading active writers
2026/01/10 05:39:05 DEBUG : sub: reading active writers
2026/01/10 05:39:05 DEBUG : Looking for writers
2026/01/10 05:39:05 DEBUG : dir: reading active writers
2026/01/10 05:39:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (12.70s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:39:10 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:39:10 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:39:16 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/10 05:39:18 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/01/10 05:39:19 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:39:19 DEBUG : dir/sub/subsub: Looking for writers
2026/01/10 05:39:19 DEBUG : dir/sub: Looking for writers
2026/01/10 05:39:19 DEBUG : subsub: reading active writers
2026/01/10 05:39:19 DEBUG : dir: Looking for writers
2026/01/10 05:39:19 DEBUG : file1: reading active writers
2026/01/10 05:39:19 DEBUG : sub: reading active writers
2026/01/10 05:39:19 DEBUG : Looking for writers
2026/01/10 05:39:19 DEBUG : dir: reading active writers
2026/01/10 05:39:19 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (15.78s)
=== RUN   TestDirRemove
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:39:26 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:39:26 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:39:30 ERROR : dir/: Dir.Remove not empty
2026/01/10 05:39:30 DEBUG : dir/file1: Remove: 
2026/01/10 05:39:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 05:39:32 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 05:39:33 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/10 05:39:33 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:39:33 DEBUG : Looking for writers
2026/01/10 05:39:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (7.91s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:39:34 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:39:34 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:39:38 DEBUG : dir/file1: Remove: 
2026/01/10 05:39:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 05:39:40 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 05:39:41 DEBUG : Added virtual directory entry vDel: "dir"
2026/01/10 05:39:41 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:39:41 DEBUG : Looking for writers
2026/01/10 05:39:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (8.10s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:39:42 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:39:42 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:39:46 DEBUG : dir/file1: Remove: 
2026/01/10 05:39:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 05:39:48 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 05:39:48 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:39:48 DEBUG : dir: Looking for writers
2026/01/10 05:39:48 DEBUG : Looking for writers
2026/01/10 05:39:48 DEBUG : dir: reading active writers
2026/01/10 05:39:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (8.51s)
=== RUN   TestDirRename
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:39:50 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:39:50 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:524: can't rename directories
2026/01/10 05:39:55 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:39:55 DEBUG : dir: Looking for writers
2026/01/10 05:39:55 DEBUG : Looking for writers
2026/01/10 05:39:55 DEBUG : dir: reading active writers
2026/01/10 05:39:55 DEBUG : >WaitForWriters: 
--- SKIP: TestDirRename (7.85s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:39:58 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:39:58 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:40:04 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/01/10 05:40:04 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:40:05 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 05:40:05 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/10 05:40:05 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/01/10 05:40:05 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/01/10 05:40:05 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/10 05:40:05 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:40:05 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 05:40:05 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/10 05:40:05 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/01/10 05:40:05 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/01/10 05:40:05 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/10 05:40:05 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (12 bytes), uploading instead of streaming
2026/01/10 05:40:07 DEBUG : dir/sub/file2: size = 12 OK
2026/01/10 05:40:07 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/01/10 05:40:07 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/01/10 05:40:07 DEBUG : forgetting directory cache
2026/01/10 05:40:07 DEBUG : dir: forgetting directory cache
2026/01/10 05:40:07 DEBUG : dir/sub: forgetting directory cache
2026/01/10 05:40:07 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/01/10 05:40:07 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/01/10 05:40:07 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 05:40:08 DEBUG : dir/sub/file0: size = 5 OK
2026/01/10 05:40:08 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/01/10 05:40:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/01/10 05:40:08 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:40:08 DEBUG : dir/sub: Looking for writers
2026/01/10 05:40:08 DEBUG : file0: reading active writers
2026/01/10 05:40:08 DEBUG : file2: reading active writers
2026/01/10 05:40:08 DEBUG : dir: Looking for writers
2026/01/10 05:40:08 DEBUG : file1: reading active writers
2026/01/10 05:40:08 DEBUG : sub: reading active writers
2026/01/10 05:40:08 DEBUG : Looking for writers
2026/01/10 05:40:08 DEBUG : dir: reading active writers
2026/01/10 05:40:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (17.95s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:40:16 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:40:16 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/01/10 05:40:16 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:40:16 DEBUG : Looking for writers
2026/01/10 05:40:16 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.41s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:40:17 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:40:17 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:40:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/01/10 05:40:21 DEBUG : dir/file1.metadata: Set virtual modtime to 2026-01-10 05:40:19 +0000 UTC
2026/01/10 05:40:21 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:40:21 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/01/10 05:40:21 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/01/10 05:40:21 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/01/10 05:40:21 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:40:21 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/10 05:40:21 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/01/10 05:40:21 DEBUG : dir.metadata: Set virtual modtime to 2026-01-10 05:40:17 +0000 UTC
2026/01/10 05:40:21 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:40:21 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/01/10 05:40:21 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/01/10 05:40:21 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/01/10 05:40:21 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:40:21 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/01/10 05:40:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:40:21 DEBUG : dir: Looking for writers
2026/01/10 05:40:21 DEBUG : file1: reading active writers
2026/01/10 05:40:21 DEBUG : file1.metadata: reading active writers
2026/01/10 05:40:21 DEBUG : Looking for writers
2026/01/10 05:40:21 DEBUG : dir: reading active writers
2026/01/10 05:40:21 DEBUG : dir.metadata: reading active writers
2026/01/10 05:40:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (7.95s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:40:24 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:40:24 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:40:29 DEBUG : dir/file1: Set virtual modtime to 2026-01-10 05:40:27 +0000 UTC
2026/01/10 05:40:29 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:40:29 DEBUG : dir: Looking for writers
2026/01/10 05:40:29 DEBUG : file1: reading active writers
2026/01/10 05:40:29 DEBUG : Looking for writers
2026/01/10 05:40:29 DEBUG : dir: reading active writers
2026/01/10 05:40:29 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (8.22s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:40:33 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:40:33 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:40:41 DEBUG : Can set mod time: false
    file_test.go:97: can't set mod time
2026/01/10 05:40:41 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:40:41 DEBUG : dir: Looking for writers
2026/01/10 05:40:41 DEBUG : file1: reading active writers
2026/01/10 05:40:41 DEBUG : Looking for writers
2026/01/10 05:40:41 DEBUG : dir: reading active writers
2026/01/10 05:40:41 DEBUG : >WaitForWriters: 
=== 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 (11.36s)
    --- SKIP: TestFileSetModTime/cache=off,open=false,write=false (11.36s)
    --- 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 "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:40:44 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:40:44 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:40:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:40:49 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 05:40:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    file_test.go:171: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/file_test.go:171
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/file_test.go:180
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestFileOpenRead
2026/01/10 05:40:49 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:40:49 DEBUG : dir: Looking for writers
2026/01/10 05:40:49 DEBUG : file1: reading active writers
2026/01/10 05:40:49 DEBUG : Looking for writers
2026/01/10 05:40:49 DEBUG : dir: reading active writers
2026/01/10 05:40:49 DEBUG : >WaitForWriters: 
--- FAIL: TestFileOpenRead (8.57s)
=== RUN   TestFileOpenReadUnknownSize
2026/01/10 05:40:53 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/01/10 05:40:53 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:40:53 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:40:53 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/01/10 05:40:53 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:40:53 DEBUG : Looking for writers
2026/01/10 05:40:53 DEBUG : file.txt: reading active writers
2026/01/10 05:40:53 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:40:53 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:40:53 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:40:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:40:57 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (25 bytes), uploading instead of streaming
2026/01/10 05:40:58 DEBUG : dir/file1: Update: removing old file
2026/01/10 05:41:01 DEBUG : dir/file1: size = 25 OK
2026/01/10 05:41:01 DEBUG : dir/file1: Size of src and dst objects identical
2026/01/10 05:41:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:41:01 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:41:01 DEBUG : dir: Looking for writers
2026/01/10 05:41:01 DEBUG : file1: reading active writers
2026/01/10 05:41:01 DEBUG : Looking for writers
2026/01/10 05:41:01 DEBUG : dir: reading active writers
2026/01/10 05:41:01 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (11.44s)
=== RUN   TestFileRemove
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:41:04 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:41:04 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:41:09 DEBUG : dir/file1: Remove: 
2026/01/10 05:41:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 05:41:10 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 05:41:10 DEBUG : dir/file1: Remove: 
2026/01/10 05:41:10 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/10 05:41:10 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:41:10 DEBUG : dir: Looking for writers
2026/01/10 05:41:10 DEBUG : Looking for writers
2026/01/10 05:41:10 DEBUG : dir: reading active writers
2026/01/10 05:41:10 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (8.36s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:41:12 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:41:12 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:41:17 DEBUG : dir/file1: Remove: 
2026/01/10 05:41:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/01/10 05:41:18 DEBUG : dir/file1: >Remove: err=<nil>
2026/01/10 05:41:19 DEBUG : dir/file1: Remove: 
2026/01/10 05:41:19 DEBUG : dir/file1: >Remove: err=Read only file system
2026/01/10 05:41:19 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:41:19 DEBUG : dir: Looking for writers
2026/01/10 05:41:19 DEBUG : Looking for writers
2026/01/10 05:41:19 DEBUG : dir: reading active writers
2026/01/10 05:41:19 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (8.31s)
=== RUN   TestFileOpen
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:41:21 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:41:21 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:41:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:41:25 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 05:41:25 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/01/10 05:41:25 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 05:41:25 DEBUG : dir/file1: Open: flags=O_RDWR
2026/01/10 05:41:25 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/01/10 05:41:25 DEBUG : dir/file1: Open: flags=0x3
2026/01/10 05:41:25 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/01/10 05:41:25 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/01/10 05:41:25 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:41:25 DEBUG : dir: Looking for writers
2026/01/10 05:41:25 DEBUG : file1: reading active writers
2026/01/10 05:41:25 DEBUG : Looking for writers
2026/01/10 05:41:25 DEBUG : dir: reading active writers
2026/01/10 05:41:25 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (7.96s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:41:29 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:41:29 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    file_test.go:305: skip as can't rename files
2026/01/10 05:41:33 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:41:33 DEBUG : dir: Looking for writers
2026/01/10 05:41:33 DEBUG : file1: reading active writers
2026/01/10 05:41:33 DEBUG : Looking for writers
2026/01/10 05:41:33 DEBUG : dir: reading active writers
2026/01/10 05:41:33 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:41:37 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:41:37 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:41:37 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:41:37 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:37 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:37 DEBUG : Config file has changed externally - reloading
2026/01/10 05:41:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:41:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:41:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:37 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/01/10 05:41:41 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:41:41 DEBUG : dir: Looking for writers
2026/01/10 05:41:41 DEBUG : file1: reading active writers
2026/01/10 05:41:41 DEBUG : Looking for writers
2026/01/10 05:41:41 DEBUG : dir: reading active writers
2026/01/10 05:41:41 DEBUG : >WaitForWriters: 
2026/01/10 05:41:41 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:41:45 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:41:45 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:41:45 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:41:45 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:45 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:41:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:41:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:45 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/01/10 05:41:49 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:41:49 DEBUG : dir: Looking for writers
2026/01/10 05:41:49 DEBUG : file1: reading active writers
2026/01/10 05:41:49 DEBUG : Looking for writers
2026/01/10 05:41:49 DEBUG : dir: reading active writers
2026/01/10 05:41:49 DEBUG : >WaitForWriters: 
2026/01/10 05:41:49 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:41:53 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:41:53 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:41:53 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:53 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:41:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:41:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:41:53 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/01/10 05:41:57 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:41:57 DEBUG : dir: Looking for writers
2026/01/10 05:41:57 DEBUG : file1: reading active writers
2026/01/10 05:41:57 DEBUG : Looking for writers
2026/01/10 05:41:57 DEBUG : dir: reading active writers
2026/01/10 05:41:57 DEBUG : >WaitForWriters: 
2026/01/10 05:41:57 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:42:01 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:42:01 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:42:01 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:01 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:42:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:42:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:01 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/01/10 05:42:05 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:42:05 DEBUG : dir: Looking for writers
2026/01/10 05:42:05 DEBUG : file1: reading active writers
2026/01/10 05:42:05 DEBUG : Looking for writers
2026/01/10 05:42:05 DEBUG : dir: reading active writers
2026/01/10 05:42:05 DEBUG : >WaitForWriters: 
2026/01/10 05:42:05 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:42:09 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:42:09 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:42:09 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:09 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:42:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:42:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:42:09 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
    file_test.go:305: skip as can't rename files
2026/01/10 05:42:13 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:42:13 DEBUG : dir: Looking for writers
2026/01/10 05:42:13 DEBUG : file1: reading active writers
2026/01/10 05:42:13 DEBUG : Looking for writers
2026/01/10 05:42:13 DEBUG : dir: reading active writers
2026/01/10 05:42:13 DEBUG : >WaitForWriters: 
2026/01/10 05:42:13 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- PASS: TestFileRename (47.84s)
    --- SKIP: TestFileRename/off,forceCache=false (7.92s)
    --- SKIP: TestFileRename/minimal,forceCache=false (8.09s)
    --- SKIP: TestFileRename/minimal,forceCache=true (7.91s)
    --- SKIP: TestFileRename/writes,forceCache=false (8.03s)
    --- SKIP: TestFileRename/writes,forceCache=true (7.97s)
    --- SKIP: TestFileRename/full,forceCache=false (7.92s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:42:17 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:42:17 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:42:17 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:42:17 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:42:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:42:17 DEBUG : Looking for writers
2026/01/10 05:42:17 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.39s)
=== 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 "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:42:17 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:42:17 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:42:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:42:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:42:21 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 05:42:21 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 05:42:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:58
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleMethods
    read_test.go:58: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:58
        	Error:      	Not equal: 
        	            	expected: "0"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-0
        	            	+
        	Test:       	TestReadFileHandleMethods
2026/01/10 05:42:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:61
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleMethods
    read_test.go:61: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:61
        	Error:      	Not equal: 
        	            	expected: "123456789abcdef"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-123456789abcdef
        	            	+
        	Test:       	TestReadFileHandleMethods
2026/01/10 05:42:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:66
        	Error:      	Not equal: 
        	            	expected: *errors.errorString(&errors.errorString{s:"EOF"})
        	            	actual  : *fmt.wrapError(&fmt.wrapError{msg:"Open failed: RootURL not set", err:(*errors.errorString)(0xc000a0d780)})
        	Test:       	TestReadFileHandleMethods
2026/01/10 05:42:23 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:42:23 DEBUG : dir: Looking for writers
2026/01/10 05:42:23 DEBUG : file1: reading active writers
2026/01/10 05:42:23 DEBUG : Looking for writers
2026/01/10 05:42:23 DEBUG : dir: reading active writers
2026/01/10 05:42:23 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleMethods (9.55s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:42:27 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:42:27 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:42:31 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:42:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:42:31 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 05:42:31 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 05:42:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:87
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleSeek
    read_test.go:87: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:87
        	Error:      	Not equal: 
        	            	expected: "0"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-0
        	            	+
        	Test:       	TestReadFileHandleSeek
2026/01/10 05:42:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:93
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleSeek
    read_test.go:93: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:93
        	Error:      	Not equal: 
        	            	expected: "5"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-5
        	            	+
        	Test:       	TestReadFileHandleSeek
    read_test.go:98: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:98
        	Error:      	Not equal: 
        	            	expected: 3
        	            	actual  : 2
        	Test:       	TestReadFileHandleSeek
2026/01/10 05:42:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:99
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleSeek
    read_test.go:99: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:99
        	Error:      	Not equal: 
        	            	expected: "3"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-3
        	            	+
        	Test:       	TestReadFileHandleSeek
2026/01/10 05:42:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:34: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:34
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:105
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleSeek
    read_test.go:105: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:105
        	Error:      	Not equal: 
        	            	expected: "d"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-d
        	            	+
        	Test:       	TestReadFileHandleSeek
2026/01/10 05:42:33 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:42:33 DEBUG : dir: Looking for writers
2026/01/10 05:42:33 DEBUG : file1: reading active writers
2026/01/10 05:42:33 DEBUG : Looking for writers
2026/01/10 05:42:33 DEBUG : dir: reading active writers
2026/01/10 05:42:33 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleSeek (10.11s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:42:37 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:42:37 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:42:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:42:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:42:41 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 05:42:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 05:42:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:132: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:132
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestReadFileHandleReadAt
2026/01/10 05:42:41 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:42:41 DEBUG : dir: Looking for writers
2026/01/10 05:42:41 DEBUG : file1: reading active writers
2026/01/10 05:42:41 DEBUG : Looking for writers
2026/01/10 05:42:41 DEBUG : dir: reading active writers
2026/01/10 05:42:41 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleReadAt (8.46s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:42:45 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:42:45 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:42:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:42:50 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:42:50 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 05:42:50 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 05:42:50 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:192: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:192
        	Error:      	Not equal: 
        	            	expected: *errors.errorString(&errors.errorString{s:"EOF"})
        	            	actual  : *fmt.wrapError(&fmt.wrapError{msg:"Open failed: RootURL not set", err:(*errors.errorString)(0xc000708f10)})
        	Test:       	TestReadFileHandleFlush
    read_test.go:193: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:193
        	Error:      	Not equal: 
        	            	expected: 16
        	            	actual  : 0
        	Test:       	TestReadFileHandleFlush
2026/01/10 05:42:50 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:42:50 DEBUG : dir: Looking for writers
2026/01/10 05:42:50 DEBUG : file1: reading active writers
2026/01/10 05:42:50 DEBUG : Looking for writers
2026/01/10 05:42:50 DEBUG : dir: reading active writers
2026/01/10 05:42:50 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleFlush (8.56s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:42:54 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:42:54 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:42:58 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:42:58 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:42:58 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/01/10 05:42:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/01/10 05:42:58 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_test.go:220: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:220
        	Error:      	Not equal: 
        	            	expected: *errors.errorString(&errors.errorString{s:"EOF"})
        	            	actual  : *fmt.wrapError(&fmt.wrapError{msg:"Open failed: RootURL not set", err:(*errors.errorString)(0xc000906570)})
        	Test:       	TestReadFileHandleRelease
    read_test.go:221: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:221
        	Error:      	Not equal: 
        	            	expected: 16
        	            	actual  : 0
        	Test:       	TestReadFileHandleRelease
    read_test.go:226: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:226
        	Error:      	Should be true
        	Test:       	TestReadFileHandleRelease
    read_test.go:231: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_test.go:231
        	Error:      	Should be true
        	Test:       	TestReadFileHandleRelease
2026/01/10 05:42:58 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:42:58 DEBUG : dir: Looking for writers
2026/01/10 05:42:58 DEBUG : file1: reading active writers
2026/01/10 05:42:58 DEBUG : Looking for writers
2026/01/10 05:42:58 DEBUG : dir: reading active writers
2026/01/10 05:42:58 DEBUG : >WaitForWriters: 
--- FAIL: TestReadFileHandleRelease (8.50s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:43:02 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:43:02 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:43:02 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:02 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:43:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:43:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:02 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:43:06 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:43:07 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:43:07 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 05:43:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 05:43:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:43:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:43:07 DEBUG : dir/file1(0xc000ae2ec0): _readAt: size=1, off=0
2026/01/10 05:43:07 DEBUG : dir/file1(0xc000ae2ec0): openPending: 
2026/01/10 05:43:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/10 05:43:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 05:43:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:43:07 DEBUG : dir/file1(0xc000ae2ec0): >openPending: err=<nil>
2026/01/10 05:43:07 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/10 05:43:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:07 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:07 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:07 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:07 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:07 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:08 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:08 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:08 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:08 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:08 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:09 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:09 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:09 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:09 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:09 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:09 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:09 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:10 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:10 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:10 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:10 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:10 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:10 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:11 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:11 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:11 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:11 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:11 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:11 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:12 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:12 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:12 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:12 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:12 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:13 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:13 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:13 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:13 ERROR : dir/file1: vfs cache: too many errors 11/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:13 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:13 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:13 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2026/01/10 05:43:13 DEBUG : dir/file1(0xc000ae2ec0): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:87
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleMethodsRead
2026/01/10 05:43:13 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_write_test.go:87: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:87
        	Error:      	Not equal: 
        	            	expected: "0"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-0
        	            	+
        	Test:       	TestRWFileHandleMethodsRead
2026/01/10 05:43:13 DEBUG : dir/file1(0xc000ae2ec0): _readAt: size=256, off=0
2026/01/10 05:43:13 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/10 05:43:13 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:13 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:13 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:13 ERROR : dir/file1: vfs cache: too many errors 12/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:13 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:13 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:13 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2026/01/10 05:43:13 DEBUG : dir/file1(0xc000ae2ec0): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:90
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleMethodsRead
    read_write_test.go:90: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:90
        	Error:      	Not equal: 
        	            	expected: "123456789abcdef"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-123456789abcdef
        	            	+
        	Test:       	TestRWFileHandleMethodsRead
2026/01/10 05:43:13 DEBUG : dir/file1(0xc000ae2ec0): _readAt: size=16, off=0
2026/01/10 05:43:13 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/10 05:43:13 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:14 INFO  : dir/file1: vfs cache: downloader: error count now 13: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:14 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:14 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:14 ERROR : dir/file1: vfs cache: too many errors 13/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:14 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:14 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:14 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2026/01/10 05:43:14 DEBUG : dir/file1(0xc000ae2ec0): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:95: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:95
        	Error:      	Not equal: 
        	            	expected: *errors.errorString(&errors.errorString{s:"EOF"})
        	            	actual  : *fmt.wrapError(&fmt.wrapError{msg:"vfs reader: failed to write to cache file: Open failed: RootURL not set", err:(*fmt.wrapError)(0xc000172340)})
        	Test:       	TestRWFileHandleMethodsRead
2026/01/10 05:43:14 DEBUG : dir/file1(0xc000ae2ec0): close: 
2026/01/10 05:43:14 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:14 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:14 INFO  : dir/file1: vfs cache: downloader: error count now 14: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:14 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:14 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-10 05:43:04 +0000 UTC
2026/01/10 05:43:14 DEBUG : dir/file1(0xc000ae2ec0): >close: err=<nil>
2026/01/10 05:43:14 DEBUG : dir/file1(0xc000ae2ec0): close: 
2026/01/10 05:43:14 DEBUG : dir/file1(0xc000ae2ec0): >close: err=file already closed
2026/01/10 05:43:14 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:43:14 DEBUG : dir: Looking for writers
2026/01/10 05:43:14 DEBUG : file1: reading active writers
2026/01/10 05:43:14 DEBUG : Looking for writers
2026/01/10 05:43:14 DEBUG : dir: reading active writers
2026/01/10 05:43:14 DEBUG : >WaitForWriters: 
2026/01/10 05:43:14 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleMethodsRead (15.68s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:43:18 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:43:18 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:43:18 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:18 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:43:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:43:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:18 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:43:22 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:43:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:43:22 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 05:43:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 05:43:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:43:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:43:22 DEBUG : dir/file1(0xc0009719c0): _readAt: size=1, off=0
2026/01/10 05:43:22 DEBUG : dir/file1(0xc0009719c0): openPending: 
2026/01/10 05:43:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/10 05:43:22 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 05:43:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:43:22 DEBUG : dir/file1(0xc0009719c0): >openPending: err=<nil>
2026/01/10 05:43:22 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/10 05:43:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:23 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:23 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:23 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:23 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:24 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:24 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:24 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:24 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:25 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:25 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:26 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:26 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:26 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:26 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:27 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:27 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:27 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:27 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:28 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:28 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:28 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:28 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:28 ERROR : dir/file1: vfs cache: too many errors 11/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:28 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:28 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:28 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2026/01/10 05:43:28 DEBUG : dir/file1(0xc0009719c0): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:132
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleSeek
2026/01/10 05:43:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_write_test.go:132: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:132
        	Error:      	Not equal: 
        	            	expected: "0"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-0
        	            	+
        	Test:       	TestRWFileHandleSeek
2026/01/10 05:43:28 DEBUG : dir/file1(0xc0009719c0): _readAt: size=1, off=5
2026/01/10 05:43:28 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [] - present false
2026/01/10 05:43:29 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:29 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/01/10 05:43:29 ERROR : dir/file1: vfs cache: too many errors 12/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:29 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:29 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:29 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2026/01/10 05:43:29 DEBUG : dir/file1(0xc0009719c0): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:138
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleSeek
2026/01/10 05:43:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/01/10 05:43:29 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
    read_write_test.go:138: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:138
        	Error:      	Not equal: 
        	            	expected: "5"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-5
        	            	+
        	Test:       	TestRWFileHandleSeek
    read_write_test.go:143: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:143
        	Error:      	Not equal: 
        	            	expected: 3
        	            	actual  : 2
        	Test:       	TestRWFileHandleSeek
2026/01/10 05:43:29 DEBUG : dir/file1(0xc0009719c0): _readAt: size=1, off=2
2026/01/10 05:43:29 DEBUG : vfs cache: looking for range={Pos:2 Size:1} in [] - present false
2026/01/10 05:43:29 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 2 length -1
2026/01/10 05:43:29 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 2 chunkSize 134217728
2026/01/10 05:43:29 DEBUG : dir/file1: ChunkedReader.openRange at 2 length 134217728
2026/01/10 05:43:30 INFO  : dir/file1: vfs cache: downloader: error count now 13: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 ERROR : dir/file1: vfs cache: too many errors 13/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2026/01/10 05:43:30 DEBUG : dir/file1(0xc0009719c0): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:144
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleSeek
    read_write_test.go:144: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:144
        	Error:      	Not equal: 
        	            	expected: "3"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-3
        	            	+
        	Test:       	TestRWFileHandleSeek
2026/01/10 05:43:30 DEBUG : dir/file1(0xc0009719c0): _readAt: size=1, off=13
2026/01/10 05:43:30 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [] - present false
2026/01/10 05:43:30 INFO  : dir/file1: vfs cache: downloader: error count now 14: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 13 length -1
2026/01/10 05:43:30 ERROR : dir/file1: vfs cache: too many errors 14/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2026/01/10 05:43:30 DEBUG : dir/file1(0xc0009719c0): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:66: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:66
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:150
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleSeek
    read_write_test.go:150: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:150
        	Error:      	Not equal: 
        	            	expected: "d"
        	            	actual  : ""
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-d
        	            	+
        	Test:       	TestRWFileHandleSeek
2026/01/10 05:43:30 DEBUG : dir/file1(0xc0009719c0): _readAt: size=16, off=100
2026/01/10 05:43:30 DEBUG : dir/file1(0xc0009719c0): >_readAt: n=0, err=EOF
2026/01/10 05:43:30 DEBUG : dir/file1(0xc0009719c0): close: 
2026/01/10 05:43:30 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 13 chunkSize 134217728
2026/01/10 05:43:30 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/01/10 05:43:30 INFO  : dir/file1: vfs cache: downloader: error count now 15: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:30 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-10 05:43:20 +0000 UTC
2026/01/10 05:43:30 DEBUG : dir/file1(0xc0009719c0): >close: err=<nil>
2026/01/10 05:43:30 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:43:30 DEBUG : dir: Looking for writers
2026/01/10 05:43:30 DEBUG : file1: reading active writers
2026/01/10 05:43:30 DEBUG : Looking for writers
2026/01/10 05:43:30 DEBUG : dir: reading active writers
2026/01/10 05:43:30 DEBUG : >WaitForWriters: 
2026/01/10 05:43:30 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleSeek (16.08s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:43:34 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:43:34 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:43:34 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:34 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:34 DEBUG : Config file has changed externally - reloading
2026/01/10 05:43:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:43:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:43:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:43:34 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:43:38 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:43:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:43:38 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 05:43:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 05:43:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:43:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:43:38 DEBUG : dir/file1(0xc0007bac80): _readAt: size=1, off=0
2026/01/10 05:43:38 DEBUG : dir/file1(0xc0007bac80): openPending: 
2026/01/10 05:43:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/10 05:43:38 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 05:43:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:43:38 DEBUG : dir/file1(0xc0007bac80): >openPending: err=<nil>
2026/01/10 05:43:38 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/01/10 05:43:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:39 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:39 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:39 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:39 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:40 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:40 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:40 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:40 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:41 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:41 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:41 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:41 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:42 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:42 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:43 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:43 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:43 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:43 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:43 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:43 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:43 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:43 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:44 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:44 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:44 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:44 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:43:44 ERROR : dir/file1: vfs cache: too many errors 11/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:44 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:44 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:44 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2026/01/10 05:43:44 DEBUG : dir/file1(0xc0007bac80): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
    read_write_test.go:172: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:172
        	Error:      	Received unexpected error:
        	            	vfs reader: failed to write to cache file: Open failed: RootURL not set
        	Test:       	TestRWFileHandleReadAt
2026/01/10 05:43:44 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:43:44 DEBUG : dir: Looking for writers
2026/01/10 05:43:44 DEBUG : file1: reading active writers
2026/01/10 05:43:44 DEBUG : Looking for writers
2026/01/10 05:43:44 DEBUG : dir: reading active writers
2026/01/10 05:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 05:43:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:43:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:43:44 DEBUG : dir: Looking for writers
2026/01/10 05:43:44 DEBUG : file1: reading active writers
2026/01/10 05:43:44 DEBUG : Looking for writers
2026/01/10 05:43:44 DEBUG : dir: reading active writers
2026/01/10 05:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 05:43:44 DEBUG : dir: Looking for writers
2026/01/10 05:43:44 DEBUG : file1: reading active writers
2026/01/10 05:43:44 DEBUG : Looking for writers
2026/01/10 05:43:44 DEBUG : dir: reading active writers
2026/01/10 05:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 05:43:44 DEBUG : dir: Looking for writers
2026/01/10 05:43:44 DEBUG : file1: reading active writers
2026/01/10 05:43:44 DEBUG : Looking for writers
2026/01/10 05:43:44 DEBUG : dir: reading active writers
2026/01/10 05:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 05:43:44 DEBUG : dir: Looking for writers
2026/01/10 05:43:44 DEBUG : file1: reading active writers
2026/01/10 05:43:44 DEBUG : Looking for writers
2026/01/10 05:43:44 DEBUG : dir: reading active writers
2026/01/10 05:43:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 05:43:45 DEBUG : dir: Looking for writers
2026/01/10 05:43:45 DEBUG : file1: reading active writers
2026/01/10 05:43:45 DEBUG : Looking for writers
2026/01/10 05:43:45 DEBUG : dir: reading active writers
2026/01/10 05:43:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 05:43:45 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:45 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:43:45 DEBUG : dir: Looking for writers
2026/01/10 05:43:45 DEBUG : file1: reading active writers
2026/01/10 05:43:45 DEBUG : Looking for writers
2026/01/10 05:43:45 DEBUG : dir: reading active writers
2026/01/10 05:43:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/10 05:43:46 DEBUG : dir: Looking for writers
2026/01/10 05:43:46 DEBUG : file1: reading active writers
2026/01/10 05:43:46 DEBUG : Looking for writers
2026/01/10 05:43:46 DEBUG : dir: reading active writers
2026/01/10 05:43:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:47 DEBUG : dir: Looking for writers
2026/01/10 05:43:47 DEBUG : file1: reading active writers
2026/01/10 05:43:47 DEBUG : Looking for writers
2026/01/10 05:43:47 DEBUG : dir: reading active writers
2026/01/10 05:43:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:48 DEBUG : dir: Looking for writers
2026/01/10 05:43:48 DEBUG : file1: reading active writers
2026/01/10 05:43:48 DEBUG : Looking for writers
2026/01/10 05:43:48 DEBUG : dir: reading active writers
2026/01/10 05:43:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:49 DEBUG : dir: Looking for writers
2026/01/10 05:43:49 DEBUG : file1: reading active writers
2026/01/10 05:43:49 DEBUG : Looking for writers
2026/01/10 05:43:49 DEBUG : dir: reading active writers
2026/01/10 05:43:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:50 DEBUG : dir: Looking for writers
2026/01/10 05:43:50 DEBUG : file1: reading active writers
2026/01/10 05:43:50 DEBUG : Looking for writers
2026/01/10 05:43:50 DEBUG : dir: reading active writers
2026/01/10 05:43:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:51 DEBUG : dir: Looking for writers
2026/01/10 05:43:51 DEBUG : file1: reading active writers
2026/01/10 05:43:51 DEBUG : Looking for writers
2026/01/10 05:43:51 DEBUG : dir: reading active writers
2026/01/10 05:43:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:52 DEBUG : dir: Looking for writers
2026/01/10 05:43:52 DEBUG : file1: reading active writers
2026/01/10 05:43:52 DEBUG : Looking for writers
2026/01/10 05:43:52 DEBUG : dir: reading active writers
2026/01/10 05:43:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:53 DEBUG : dir: Looking for writers
2026/01/10 05:43:53 DEBUG : file1: reading active writers
2026/01/10 05:43:53 DEBUG : Looking for writers
2026/01/10 05:43:53 DEBUG : dir: reading active writers
2026/01/10 05:43:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:54 DEBUG : dir: Looking for writers
2026/01/10 05:43:54 DEBUG : file1: reading active writers
2026/01/10 05:43:54 DEBUG : Looking for writers
2026/01/10 05:43:54 DEBUG : dir: reading active writers
2026/01/10 05:43:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:55 DEBUG : dir: Looking for writers
2026/01/10 05:43:55 DEBUG : file1: reading active writers
2026/01/10 05:43:55 DEBUG : Looking for writers
2026/01/10 05:43:55 DEBUG : dir: reading active writers
2026/01/10 05:43:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:56 DEBUG : dir: Looking for writers
2026/01/10 05:43:56 DEBUG : file1: reading active writers
2026/01/10 05:43:56 DEBUG : Looking for writers
2026/01/10 05:43:56 DEBUG : dir: reading active writers
2026/01/10 05:43:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:57 DEBUG : dir: Looking for writers
2026/01/10 05:43:57 DEBUG : file1: reading active writers
2026/01/10 05:43:57 DEBUG : Looking for writers
2026/01/10 05:43:57 DEBUG : dir: reading active writers
2026/01/10 05:43:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:58 DEBUG : dir: Looking for writers
2026/01/10 05:43:58 DEBUG : file1: reading active writers
2026/01/10 05:43:58 DEBUG : Looking for writers
2026/01/10 05:43:58 DEBUG : dir: reading active writers
2026/01/10 05:43:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:43:59 DEBUG : dir: Looking for writers
2026/01/10 05:43:59 DEBUG : file1: reading active writers
2026/01/10 05:43:59 DEBUG : Looking for writers
2026/01/10 05:43:59 DEBUG : dir: reading active writers
2026/01/10 05:43:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:00 DEBUG : dir: Looking for writers
2026/01/10 05:44:00 DEBUG : file1: reading active writers
2026/01/10 05:44:00 DEBUG : Looking for writers
2026/01/10 05:44:00 DEBUG : dir: reading active writers
2026/01/10 05:44:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:01 DEBUG : dir: Looking for writers
2026/01/10 05:44:01 DEBUG : file1: reading active writers
2026/01/10 05:44:01 DEBUG : Looking for writers
2026/01/10 05:44:01 DEBUG : dir: reading active writers
2026/01/10 05:44:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:02 DEBUG : dir: Looking for writers
2026/01/10 05:44:02 DEBUG : file1: reading active writers
2026/01/10 05:44:02 DEBUG : Looking for writers
2026/01/10 05:44:02 DEBUG : dir: reading active writers
2026/01/10 05:44:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:03 DEBUG : dir: Looking for writers
2026/01/10 05:44:03 DEBUG : file1: reading active writers
2026/01/10 05:44:03 DEBUG : Looking for writers
2026/01/10 05:44:03 DEBUG : dir: reading active writers
2026/01/10 05:44:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:04 DEBUG : dir: Looking for writers
2026/01/10 05:44:04 DEBUG : file1: reading active writers
2026/01/10 05:44:04 DEBUG : Looking for writers
2026/01/10 05:44:04 DEBUG : dir: reading active writers
2026/01/10 05:44:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:05 DEBUG : dir: Looking for writers
2026/01/10 05:44:05 DEBUG : file1: reading active writers
2026/01/10 05:44:05 DEBUG : Looking for writers
2026/01/10 05:44:05 DEBUG : dir: reading active writers
2026/01/10 05:44:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:06 DEBUG : dir: Looking for writers
2026/01/10 05:44:06 DEBUG : file1: reading active writers
2026/01/10 05:44:06 DEBUG : Looking for writers
2026/01/10 05:44:06 DEBUG : dir: reading active writers
2026/01/10 05:44:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:07 DEBUG : dir: Looking for writers
2026/01/10 05:44:07 DEBUG : file1: reading active writers
2026/01/10 05:44:07 DEBUG : Looking for writers
2026/01/10 05:44:07 DEBUG : dir: reading active writers
2026/01/10 05:44:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:08 DEBUG : dir: Looking for writers
2026/01/10 05:44:08 DEBUG : file1: reading active writers
2026/01/10 05:44:08 DEBUG : Looking for writers
2026/01/10 05:44:08 DEBUG : dir: reading active writers
2026/01/10 05:44:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:09 DEBUG : dir: Looking for writers
2026/01/10 05:44:09 DEBUG : file1: reading active writers
2026/01/10 05:44:09 DEBUG : Looking for writers
2026/01/10 05:44:09 DEBUG : dir: reading active writers
2026/01/10 05:44:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:10 DEBUG : dir: Looking for writers
2026/01/10 05:44:10 DEBUG : file1: reading active writers
2026/01/10 05:44:10 DEBUG : Looking for writers
2026/01/10 05:44:10 DEBUG : dir: reading active writers
2026/01/10 05:44:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:11 DEBUG : dir: Looking for writers
2026/01/10 05:44:11 DEBUG : file1: reading active writers
2026/01/10 05:44:11 DEBUG : Looking for writers
2026/01/10 05:44:11 DEBUG : dir: reading active writers
2026/01/10 05:44:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:12 DEBUG : dir: Looking for writers
2026/01/10 05:44:12 DEBUG : file1: reading active writers
2026/01/10 05:44:12 DEBUG : Looking for writers
2026/01/10 05:44:12 DEBUG : dir: reading active writers
2026/01/10 05:44:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:13 DEBUG : dir: Looking for writers
2026/01/10 05:44:13 DEBUG : file1: reading active writers
2026/01/10 05:44:13 DEBUG : Looking for writers
2026/01/10 05:44:13 DEBUG : dir: reading active writers
2026/01/10 05:44:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:14 DEBUG : dir: Looking for writers
2026/01/10 05:44:14 DEBUG : file1: reading active writers
2026/01/10 05:44:14 DEBUG : Looking for writers
2026/01/10 05:44:14 DEBUG : dir: reading active writers
2026/01/10 05:44:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:14 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"dir/file1": &{c:0xc00082b3b0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000790d08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641654080} name:dir/file1 opens:1 downloaders:0xc00033abb0 o:0xc000549700 fd:0xc0006c2088 info:{ModTime:{wall:14001857966589748148 ext:424641101971 loc:0x42cf0a0} ATime:{wall:14001857966589966860 ext:424641320674 loc:0x42cf0a0} Size:16 Rs:[] Fingerprint:16 Dirty:false} writeBackID:0 pendingAccesses:0 modified:false beingReset:false},
}
2026/01/10 05:44:14 DEBUG : >WaitForWriters: 
2026/01/10 05:44:14 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleReadAt (43.72s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:44:18 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:44:18 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:44:18 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:18 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:44:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:44:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:18 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:44:22 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:44:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:44:22 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 05:44:22 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 05:44:22 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:44:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:44:22 DEBUG : dir/file1(0xc00061f240): RWFileHandle.Flush
2026/01/10 05:44:22 DEBUG : dir/file1(0xc00061f240): _readAt: size=256, off=0
2026/01/10 05:44:22 DEBUG : dir/file1(0xc00061f240): openPending: 
2026/01/10 05:44:22 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/10 05:44:22 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 05:44:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:44:22 DEBUG : dir/file1(0xc00061f240): >openPending: err=<nil>
2026/01/10 05:44:22 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/10 05:44:22 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:22 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:23 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:23 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:23 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:23 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:24 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:24 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:24 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:24 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:25 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:25 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:25 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:25 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:26 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:26 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:26 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:26 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:27 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:27 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:28 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:28 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:28 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:28 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:28 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:28 ERROR : dir/file1: vfs cache: too many errors 11/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:28 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:28 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:28 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2026/01/10 05:44:28 DEBUG : dir/file1(0xc00061f240): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:28 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
    read_write_test.go:226: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:226
        	Error:      	Should be true
        	Test:       	TestRWFileHandleFlushRead
2026/01/10 05:44:28 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_write_test.go:227: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:227
        	Error:      	Not equal: 
        	            	expected: 16
        	            	actual  : 0
        	Test:       	TestRWFileHandleFlushRead
2026/01/10 05:44:28 DEBUG : dir/file1(0xc00061f240): RWFileHandle.Flush
2026/01/10 05:44:28 DEBUG : dir/file1(0xc00061f240): RWFileHandle.Flush
2026/01/10 05:44:28 DEBUG : dir/file1(0xc00061f240): close: 
2026/01/10 05:44:29 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:29 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:29 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-10 05:44:20 +0000 UTC
2026/01/10 05:44:29 DEBUG : dir/file1(0xc00061f240): >close: err=<nil>
2026/01/10 05:44:29 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:44:29 DEBUG : dir: Looking for writers
2026/01/10 05:44:29 DEBUG : file1: reading active writers
2026/01/10 05:44:29 DEBUG : Looking for writers
2026/01/10 05:44:29 DEBUG : dir: reading active writers
2026/01/10 05:44:29 DEBUG : >WaitForWriters: 
2026/01/10 05:44:29 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleFlushRead (14.62s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:44:32 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:44:32 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:44:32 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:32 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:44:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:44:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:32 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:44:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:44:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/01/10 05:44:37 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 05:44:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 05:44:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:44:37 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:44:37 DEBUG : dir/file1(0xc000419f40): _readAt: size=256, off=0
2026/01/10 05:44:37 DEBUG : dir/file1(0xc000419f40): openPending: 
2026/01/10 05:44:37 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/10 05:44:37 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 05:44:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:44:37 DEBUG : dir/file1(0xc000419f40): >openPending: err=<nil>
2026/01/10 05:44:37 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/01/10 05:44:37 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:37 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:37 INFO  : dir/file1: vfs cache: downloader: error count now 1: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:37 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:37 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:37 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:38 INFO  : dir/file1: vfs cache: downloader: error count now 2: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:38 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:38 INFO  : dir/file1: vfs cache: downloader: error count now 3: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:38 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:39 INFO  : dir/file1: vfs cache: downloader: error count now 4: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:39 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:39 INFO  : dir/file1: vfs cache: downloader: error count now 5: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:39 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:40 INFO  : dir/file1: vfs cache: downloader: error count now 6: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:40 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:40 INFO  : dir/file1: vfs cache: downloader: error count now 7: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:40 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:41 INFO  : dir/file1: vfs cache: downloader: error count now 8: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:41 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:42 INFO  : dir/file1: vfs cache: downloader: error count now 9: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:42 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:42 INFO  : dir/file1: vfs cache: downloader: error count now 10: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:42 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/01/10 05:44:43 INFO  : dir/file1: vfs cache: downloader: error count now 11: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:43 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:43 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/01/10 05:44:43 ERROR : dir/file1: vfs cache: too many errors 11/10: last error: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:43 ERROR : dir/file1: vfs cache: failed to kick waiters: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:43 ERROR : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:43 DEBUG : dir/file1: vfs cache: failed to _ensure cache vfs reader: failed to write to cache file: Open failed: RootURL not set is not out of space
2026/01/10 05:44:43 DEBUG : dir/file1(0xc000419f40): >_readAt: n=0, err=vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:43 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/01/10 05:44:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
    read_write_test.go:249: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:249
        	Error:      	Should be true
        	Test:       	TestRWFileHandleReleaseRead
    read_write_test.go:250: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:250
        	Error:      	Not equal: 
        	            	expected: 16
        	            	actual  : 0
        	Test:       	TestRWFileHandleReleaseRead
2026/01/10 05:44:43 DEBUG : dir/file1(0xc000419f40): RWFileHandle.Release
2026/01/10 05:44:43 DEBUG : dir/file1(0xc000419f40): close: 
2026/01/10 05:44:43 INFO  : dir/file1: vfs cache: downloader: error count now 12: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:43 ERROR : dir/file1: vfs cache: failed to download: vfs reader: failed to write to cache file: Open failed: RootURL not set
2026/01/10 05:44:43 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-10 05:44:34 +0000 UTC
2026/01/10 05:44:43 DEBUG : dir/file1(0xc000419f40): >close: err=<nil>
2026/01/10 05:44:43 DEBUG : dir/file1(0xc000419f40): RWFileHandle.Release
2026/01/10 05:44:43 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:44:43 DEBUG : dir: Looking for writers
2026/01/10 05:44:43 DEBUG : file1: reading active writers
2026/01/10 05:44:43 DEBUG : Looking for writers
2026/01/10 05:44:43 DEBUG : dir: reading active writers
2026/01/10 05:44:43 DEBUG : >WaitForWriters: 
2026/01/10 05:44:43 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleReleaseRead (14.66s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:44:47 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:44:47 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:44:47 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:47 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:44:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:44:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:44:47 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:44:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:44:47 DEBUG : file1: newRWFileHandle: 
2026/01/10 05:44:47 DEBUG : file1(0xc00061fa80): openPending: 
2026/01/10 05:44:47 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:44:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:44:47 DEBUG : file1(0xc00061fa80): >openPending: err=<nil>
2026/01/10 05:44:47 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 05:44:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:44:47 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 05:44:47 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 05:44:47 DEBUG : file1(0xc00061fa80): _writeAt: size=5, off=0
2026/01/10 05:44:47 DEBUG : file1(0xc00061fa80): >_writeAt: n=5, err=<nil>
2026/01/10 05:44:47 DEBUG : file1(0xc00061fa80): _writeAt: size=7, off=5
2026/01/10 05:44:47 DEBUG : file1(0xc00061fa80): >_writeAt: n=7, err=<nil>
2026/01/10 05:44:47 DEBUG : file1: vfs cache: truncate to size=11
2026/01/10 05:44:47 DEBUG : file1(0xc00061fa80): close: 
2026/01/10 05:44:47 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 05:44:47.609233965 +0000 UTC m=+493.343439599
2026/01/10 05:44:47 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 05:44:47 DEBUG : file1(0xc00061fa80): >close: err=<nil>
2026/01/10 05:44:47 DEBUG : file1(0xc00061fa80): close: 
2026/01/10 05:44:47 DEBUG : file1(0xc00061fa80): >close: err=file already closed
2026/01/10 05:44:47 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:44:47 DEBUG : Looking for writers
2026/01/10 05:44:47 DEBUG : file1: reading active writers
2026/01/10 05:44:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 05:44:47 DEBUG : Looking for writers
2026/01/10 05:44:47 DEBUG : file1: reading active writers
2026/01/10 05:44:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 05:44:47 DEBUG : Looking for writers
2026/01/10 05:44:47 DEBUG : file1: reading active writers
2026/01/10 05:44:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 05:44:47 DEBUG : Looking for writers
2026/01/10 05:44:47 DEBUG : file1: reading active writers
2026/01/10 05:44:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 05:44:47 DEBUG : file1: vfs cache: starting upload
2026/01/10 05:44:47 DEBUG : Looking for writers
2026/01/10 05:44:47 DEBUG : file1: reading active writers
2026/01/10 05:44:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 05:44:47 DEBUG : Looking for writers
2026/01/10 05:44:47 DEBUG : file1: reading active writers
2026/01/10 05:44:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 05:44:48 DEBUG : Looking for writers
2026/01/10 05:44:48 DEBUG : file1: reading active writers
2026/01/10 05:44:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/10 05:44:48 DEBUG : Looking for writers
2026/01/10 05:44:48 DEBUG : file1: reading active writers
2026/01/10 05:44:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:49 DEBUG : Looking for writers
2026/01/10 05:44:49 DEBUG : file1: reading active writers
2026/01/10 05:44:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:49 DEBUG : file1: size = 11 OK
2026/01/10 05:44:49 INFO  : file1: Copied (new)
2026/01/10 05:44:49 DEBUG : file1: vfs cache: fingerprint now "11"
2026/01/10 05:44:49 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 05:44:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:44:49 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 05:44:50 DEBUG : Looking for writers
2026/01/10 05:44:50 DEBUG : file1: reading active writers
2026/01/10 05:44:50 DEBUG : >WaitForWriters: 
2026/01/10 05:44:51 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:44:51 DEBUG : Looking for writers
2026/01/10 05:44:51 DEBUG : file1: reading active writers
2026/01/10 05:44:51 DEBUG : >WaitForWriters: 
2026/01/10 05:44:51 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (5.36s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:44:52 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:44:52 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:44:52 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:52 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:44:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:44:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:44:52 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:44:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:44:52 DEBUG : file1: newRWFileHandle: 
2026/01/10 05:44:52 DEBUG : file1(0xc0007bae40): openPending: 
2026/01/10 05:44:52 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:44:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:44:52 DEBUG : file1(0xc0007bae40): >openPending: err=<nil>
2026/01/10 05:44:52 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 05:44:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:44:52 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 05:44:52 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 05:44:52 DEBUG : file1(0xc0007bae40): _writeAt: size=7, off=0
2026/01/10 05:44:52 DEBUG : file1(0xc0007bae40): >_writeAt: n=7, err=<nil>
2026/01/10 05:44:52 DEBUG : file1(0xc0007bae40): _writeAt: size=6, off=5
2026/01/10 05:44:52 DEBUG : file1(0xc0007bae40): >_writeAt: n=6, err=<nil>
2026/01/10 05:44:52 DEBUG : file1(0xc0007bae40): close: 
2026/01/10 05:44:52 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 05:44:52.968141684 +0000 UTC m=+498.702347347
2026/01/10 05:44:52 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 05:44:52 DEBUG : file1(0xc0007bae40): >close: err=<nil>
2026/01/10 05:44:52 DEBUG : file1(0xc0007bae40): _writeAt: size=5, off=0
2026/01/10 05:44:52 DEBUG : file1(0xc0007bae40): >_writeAt: n=0, err=file already closed
2026/01/10 05:44:52 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:44:52 DEBUG : Looking for writers
2026/01/10 05:44:52 DEBUG : file1: reading active writers
2026/01/10 05:44:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 05:44:52 DEBUG : Looking for writers
2026/01/10 05:44:52 DEBUG : file1: reading active writers
2026/01/10 05:44:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 05:44:53 DEBUG : Looking for writers
2026/01/10 05:44:53 DEBUG : file1: reading active writers
2026/01/10 05:44:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 05:44:53 DEBUG : Looking for writers
2026/01/10 05:44:53 DEBUG : file1: reading active writers
2026/01/10 05:44:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 05:44:53 DEBUG : file1: vfs cache: starting upload
2026/01/10 05:44:53 DEBUG : Looking for writers
2026/01/10 05:44:53 DEBUG : file1: reading active writers
2026/01/10 05:44:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 05:44:53 DEBUG : Looking for writers
2026/01/10 05:44:53 DEBUG : file1: reading active writers
2026/01/10 05:44:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 05:44:53 DEBUG : Looking for writers
2026/01/10 05:44:53 DEBUG : file1: reading active writers
2026/01/10 05:44:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/10 05:44:54 DEBUG : Looking for writers
2026/01/10 05:44:54 DEBUG : file1: reading active writers
2026/01/10 05:44:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:55 DEBUG : Looking for writers
2026/01/10 05:44:55 DEBUG : file1: reading active writers
2026/01/10 05:44:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:44:55 DEBUG : file1: size = 11 OK
2026/01/10 05:44:55 INFO  : file1: Copied (new)
2026/01/10 05:44:55 DEBUG : file1: vfs cache: fingerprint now "11"
2026/01/10 05:44:55 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 05:44:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:44:55 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 05:44:56 DEBUG : Looking for writers
2026/01/10 05:44:56 DEBUG : file1: reading active writers
2026/01/10 05:44:56 DEBUG : >WaitForWriters: 
2026/01/10 05:44:56 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:44:56 DEBUG : Looking for writers
2026/01/10 05:44:56 DEBUG : file1: reading active writers
2026/01/10 05:44:56 DEBUG : >WaitForWriters: 
2026/01/10 05:44:56 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (5.37s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:44:58 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:44:58 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:44:58 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:58 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:44:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:44:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:44:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:44:58 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:44:58 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:44:58 DEBUG : file1: newRWFileHandle: 
2026/01/10 05:44:58 DEBUG : file1(0xc0007ba240): openPending: 
2026/01/10 05:44:58 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:44:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:44:58 DEBUG : file1(0xc0007ba240): >openPending: err=<nil>
2026/01/10 05:44:58 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 05:44:58 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:44:58 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 05:44:58 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 05:44:58 DEBUG : file1(0xc0007ba240): close: 
2026/01/10 05:44:58 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 05:44:58.346355916 +0000 UTC m=+504.080561550
2026/01/10 05:44:58 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 05:44:58 DEBUG : file1(0xc0007ba240): >close: err=<nil>
2026/01/10 05:44:58 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 05:44:58 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 05:44:58 DEBUG : file2: newRWFileHandle: 
2026/01/10 05:44:58 DEBUG : file2(0xc0007ba7c0): openPending: 
2026/01/10 05:44:58 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:44:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/10 05:44:58 DEBUG : file2(0xc0007ba7c0): >openPending: err=<nil>
2026/01/10 05:44:58 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/01/10 05:44:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/01/10 05:44:58 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/01/10 05:44:58 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/01/10 05:44:58 DEBUG : file2(0xc0007ba7c0): RWFileHandle.Flush
2026/01/10 05:44:58 DEBUG : file2(0xc0007ba7c0): RWFileHandle.Release
2026/01/10 05:44:58 DEBUG : file2(0xc0007ba7c0): close: 
2026/01/10 05:44:58 DEBUG : file2: vfs cache: setting modification time to 2026-01-10 05:44:58.347450028 +0000 UTC m=+504.081655652
2026/01/10 05:44:58 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/01/10 05:44:58 DEBUG : file2(0xc0007ba7c0): >close: err=<nil>
2026/01/10 05:44:58 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:44:58 DEBUG : Looking for writers
2026/01/10 05:44:58 DEBUG : file1: reading active writers
2026/01/10 05:44:58 DEBUG : file2: reading active writers
2026/01/10 05:44:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/10 05:44:58 DEBUG : Looking for writers
2026/01/10 05:44:58 DEBUG : file1: reading active writers
2026/01/10 05:44:58 DEBUG : file2: reading active writers
2026/01/10 05:44:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/10 05:44:58 DEBUG : Looking for writers
2026/01/10 05:44:58 DEBUG : file1: reading active writers
2026/01/10 05:44:58 DEBUG : file2: reading active writers
2026/01/10 05:44:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/10 05:44:58 DEBUG : Looking for writers
2026/01/10 05:44:58 DEBUG : file1: reading active writers
2026/01/10 05:44:58 DEBUG : file2: reading active writers
2026/01/10 05:44:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/10 05:44:58 DEBUG : file2: vfs cache: starting upload
2026/01/10 05:44:58 DEBUG : file1: vfs cache: starting upload
2026/01/10 05:44:58 ERROR : file1: Failed to copy: can't upload empty files to this remote
2026/01/10 05:44:58 ERROR : file1: Writeback failed: can't upload empty files to this remote
2026/01/10 05:44:58 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 05:44:58 ERROR : file2: Failed to copy: can't upload empty files to this remote
2026/01/10 05:44:58 ERROR : file2: Writeback failed: can't upload empty files to this remote
2026/01/10 05:44:58 INFO  : file2: vfs cache: upload succeeded try #1
2026/01/10 05:44:58 DEBUG : Looking for writers
2026/01/10 05:44:58 DEBUG : file2: reading active writers
2026/01/10 05:44:58 DEBUG : file1: reading active writers
2026/01/10 05:44:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/10 05:44:58 DEBUG : Looking for writers
2026/01/10 05:44:58 DEBUG : file1: reading active writers
2026/01/10 05:44:58 DEBUG : file2: reading active writers
2026/01/10 05:44:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/10 05:44:58 DEBUG : Looking for writers
2026/01/10 05:44:58 DEBUG : file1: reading active writers
2026/01/10 05:44:58 DEBUG : file2: reading active writers
2026/01/10 05:44:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/01/10 05:44:59 DEBUG : Looking for writers
2026/01/10 05:44:59 DEBUG : file1: reading active writers
2026/01/10 05:44:59 DEBUG : file2: reading active writers
2026/01/10 05:44:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:00 DEBUG : Looking for writers
2026/01/10 05:45:00 DEBUG : file2: reading active writers
2026/01/10 05:45:00 DEBUG : file1: reading active writers
2026/01/10 05:45:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:01 DEBUG : Looking for writers
2026/01/10 05:45:01 DEBUG : file1: reading active writers
2026/01/10 05:45:01 DEBUG : file2: reading active writers
2026/01/10 05:45:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:02 DEBUG : Looking for writers
2026/01/10 05:45:02 DEBUG : file1: reading active writers
2026/01/10 05:45:02 DEBUG : file2: reading active writers
2026/01/10 05:45:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:03 DEBUG : Looking for writers
2026/01/10 05:45:03 DEBUG : file1: reading active writers
2026/01/10 05:45:03 DEBUG : file2: reading active writers
2026/01/10 05:45:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:04 DEBUG : Looking for writers
2026/01/10 05:45:04 DEBUG : file1: reading active writers
2026/01/10 05:45:04 DEBUG : file2: reading active writers
2026/01/10 05:45:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:05 DEBUG : Looking for writers
2026/01/10 05:45:05 DEBUG : file1: reading active writers
2026/01/10 05:45:05 DEBUG : file2: reading active writers
2026/01/10 05:45:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:06 DEBUG : Looking for writers
2026/01/10 05:45:06 DEBUG : file1: reading active writers
2026/01/10 05:45:06 DEBUG : file2: reading active writers
2026/01/10 05:45:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:07 DEBUG : Looking for writers
2026/01/10 05:45:07 DEBUG : file2: reading active writers
2026/01/10 05:45:07 DEBUG : file1: reading active writers
2026/01/10 05:45:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:08 DEBUG : Looking for writers
2026/01/10 05:45:08 DEBUG : file1: reading active writers
2026/01/10 05:45:08 DEBUG : file2: reading active writers
2026/01/10 05:45:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:09 DEBUG : Looking for writers
2026/01/10 05:45:09 DEBUG : file1: reading active writers
2026/01/10 05:45:09 DEBUG : file2: reading active writers
2026/01/10 05:45:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:10 DEBUG : Looking for writers
2026/01/10 05:45:10 DEBUG : file1: reading active writers
2026/01/10 05:45:10 DEBUG : file2: reading active writers
2026/01/10 05:45:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:11 DEBUG : Looking for writers
2026/01/10 05:45:11 DEBUG : file1: reading active writers
2026/01/10 05:45:11 DEBUG : file2: reading active writers
2026/01/10 05:45:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:12 DEBUG : Looking for writers
2026/01/10 05:45:12 DEBUG : file1: reading active writers
2026/01/10 05:45:12 DEBUG : file2: reading active writers
2026/01/10 05:45:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:13 DEBUG : Looking for writers
2026/01/10 05:45:13 DEBUG : file1: reading active writers
2026/01/10 05:45:13 DEBUG : file2: reading active writers
2026/01/10 05:45:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:14 DEBUG : Looking for writers
2026/01/10 05:45:14 DEBUG : file1: reading active writers
2026/01/10 05:45:14 DEBUG : file2: reading active writers
2026/01/10 05:45:14 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:15 DEBUG : Looking for writers
2026/01/10 05:45:15 DEBUG : file1: reading active writers
2026/01/10 05:45:15 DEBUG : file2: reading active writers
2026/01/10 05:45:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:16 DEBUG : Looking for writers
2026/01/10 05:45:16 DEBUG : file1: reading active writers
2026/01/10 05:45:16 DEBUG : file2: reading active writers
2026/01/10 05:45:16 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:17 DEBUG : Looking for writers
2026/01/10 05:45:17 DEBUG : file1: reading active writers
2026/01/10 05:45:17 DEBUG : file2: reading active writers
2026/01/10 05:45:17 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:18 DEBUG : Looking for writers
2026/01/10 05:45:18 DEBUG : file1: reading active writers
2026/01/10 05:45:18 DEBUG : file2: reading active writers
2026/01/10 05:45:18 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:19 DEBUG : Looking for writers
2026/01/10 05:45:19 DEBUG : file1: reading active writers
2026/01/10 05:45:19 DEBUG : file2: reading active writers
2026/01/10 05:45:19 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:20 DEBUG : Looking for writers
2026/01/10 05:45:20 DEBUG : file1: reading active writers
2026/01/10 05:45:20 DEBUG : file2: reading active writers
2026/01/10 05:45:20 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:21 DEBUG : Looking for writers
2026/01/10 05:45:21 DEBUG : file2: reading active writers
2026/01/10 05:45:21 DEBUG : file1: reading active writers
2026/01/10 05:45:21 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:22 DEBUG : Looking for writers
2026/01/10 05:45:22 DEBUG : file1: reading active writers
2026/01/10 05:45:22 DEBUG : file2: reading active writers
2026/01/10 05:45:22 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:23 DEBUG : Looking for writers
2026/01/10 05:45:23 DEBUG : file1: reading active writers
2026/01/10 05:45:23 DEBUG : file2: reading active writers
2026/01/10 05:45:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:24 DEBUG : Looking for writers
2026/01/10 05:45:24 DEBUG : file1: reading active writers
2026/01/10 05:45:24 DEBUG : file2: reading active writers
2026/01/10 05:45:24 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:25 DEBUG : Looking for writers
2026/01/10 05:45:25 DEBUG : file1: reading active writers
2026/01/10 05:45:25 DEBUG : file2: reading active writers
2026/01/10 05:45:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:26 DEBUG : Looking for writers
2026/01/10 05:45:26 DEBUG : file1: reading active writers
2026/01/10 05:45:26 DEBUG : file2: reading active writers
2026/01/10 05:45:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:27 DEBUG : Looking for writers
2026/01/10 05:45:27 DEBUG : file1: reading active writers
2026/01/10 05:45:27 DEBUG : file2: reading active writers
2026/01/10 05:45:27 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:28 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0xc0009d00f0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000791908 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641657152} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14001858051928553676 ext:504080561550 loc:0x42cf0a0} ATime:{wall:14001858051928792746 ext:504080800620 loc:0x42cf0a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
	"file2": &{c:0xc0009d00f0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000791a08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641657408} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14001858051929647788 ext:504081655652 loc:0x42cf0a0} ATime:{wall:14001858051929861340 ext:504081869215 loc:0x42cf0a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
}
2026/01/10 05:45:28 DEBUG : >WaitForWriters: 
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:301: Flushing the directory cache
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    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
2026/01/10 05:45:36 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:45:36 DEBUG : Looking for writers
2026/01/10 05:45:36 DEBUG : file2: reading active writers
2026/01/10 05:45:36 DEBUG : file1: reading active writers
2026/01/10 05:45:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/01/10 05:45:36 DEBUG : Looking for writers
2026/01/10 05:45:36 DEBUG : file1: reading active writers
2026/01/10 05:45:36 DEBUG : file2: reading active writers
2026/01/10 05:45:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/01/10 05:45:36 DEBUG : Looking for writers
2026/01/10 05:45:36 DEBUG : file1: reading active writers
2026/01/10 05:45:36 DEBUG : file2: reading active writers
2026/01/10 05:45:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/01/10 05:45:36 DEBUG : Looking for writers
2026/01/10 05:45:36 DEBUG : file1: reading active writers
2026/01/10 05:45:36 DEBUG : file2: reading active writers
2026/01/10 05:45:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/01/10 05:45:36 DEBUG : Looking for writers
2026/01/10 05:45:36 DEBUG : file2: reading active writers
2026/01/10 05:45:36 DEBUG : file1: reading active writers
2026/01/10 05:45:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/01/10 05:45:36 DEBUG : Looking for writers
2026/01/10 05:45:36 DEBUG : file2: reading active writers
2026/01/10 05:45:36 DEBUG : file1: reading active writers
2026/01/10 05:45:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/01/10 05:45:36 DEBUG : Looking for writers
2026/01/10 05:45:36 DEBUG : file1: reading active writers
2026/01/10 05:45:36 DEBUG : file2: reading active writers
2026/01/10 05:45:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/01/10 05:45:37 DEBUG : Looking for writers
2026/01/10 05:45:37 DEBUG : file2: reading active writers
2026/01/10 05:45:37 DEBUG : file1: reading active writers
2026/01/10 05:45:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:38 DEBUG : Looking for writers
2026/01/10 05:45:38 DEBUG : file1: reading active writers
2026/01/10 05:45:38 DEBUG : file2: reading active writers
2026/01/10 05:45:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:39 DEBUG : Looking for writers
2026/01/10 05:45:39 DEBUG : file1: reading active writers
2026/01/10 05:45:39 DEBUG : file2: reading active writers
2026/01/10 05:45:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:40 DEBUG : Looking for writers
2026/01/10 05:45:40 DEBUG : file1: reading active writers
2026/01/10 05:45:40 DEBUG : file2: reading active writers
2026/01/10 05:45:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:41 DEBUG : Looking for writers
2026/01/10 05:45:41 DEBUG : file1: reading active writers
2026/01/10 05:45:41 DEBUG : file2: reading active writers
2026/01/10 05:45:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:42 DEBUG : Looking for writers
2026/01/10 05:45:42 DEBUG : file1: reading active writers
2026/01/10 05:45:42 DEBUG : file2: reading active writers
2026/01/10 05:45:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:43 DEBUG : Looking for writers
2026/01/10 05:45:43 DEBUG : file2: reading active writers
2026/01/10 05:45:43 DEBUG : file1: reading active writers
2026/01/10 05:45:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:44 DEBUG : Looking for writers
2026/01/10 05:45:44 DEBUG : file1: reading active writers
2026/01/10 05:45:44 DEBUG : file2: reading active writers
2026/01/10 05:45:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:45 DEBUG : Looking for writers
2026/01/10 05:45:45 DEBUG : file1: reading active writers
2026/01/10 05:45:45 DEBUG : file2: reading active writers
2026/01/10 05:45:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:46 DEBUG : Looking for writers
2026/01/10 05:45:46 DEBUG : file1: reading active writers
2026/01/10 05:45:46 DEBUG : file2: reading active writers
2026/01/10 05:45:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:47 DEBUG : Looking for writers
2026/01/10 05:45:47 DEBUG : file1: reading active writers
2026/01/10 05:45:47 DEBUG : file2: reading active writers
2026/01/10 05:45:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:48 DEBUG : Looking for writers
2026/01/10 05:45:48 DEBUG : file1: reading active writers
2026/01/10 05:45:48 DEBUG : file2: reading active writers
2026/01/10 05:45:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:49 DEBUG : Looking for writers
2026/01/10 05:45:49 DEBUG : file1: reading active writers
2026/01/10 05:45:49 DEBUG : file2: reading active writers
2026/01/10 05:45:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:50 DEBUG : Looking for writers
2026/01/10 05:45:50 DEBUG : file1: reading active writers
2026/01/10 05:45:50 DEBUG : file2: reading active writers
2026/01/10 05:45:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:51 DEBUG : Looking for writers
2026/01/10 05:45:51 DEBUG : file1: reading active writers
2026/01/10 05:45:51 DEBUG : file2: reading active writers
2026/01/10 05:45:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:52 DEBUG : Looking for writers
2026/01/10 05:45:52 DEBUG : file1: reading active writers
2026/01/10 05:45:52 DEBUG : file2: reading active writers
2026/01/10 05:45:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:53 DEBUG : Looking for writers
2026/01/10 05:45:53 DEBUG : file1: reading active writers
2026/01/10 05:45:53 DEBUG : file2: reading active writers
2026/01/10 05:45:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:54 DEBUG : Looking for writers
2026/01/10 05:45:54 DEBUG : file1: reading active writers
2026/01/10 05:45:54 DEBUG : file2: reading active writers
2026/01/10 05:45:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:55 DEBUG : Looking for writers
2026/01/10 05:45:55 DEBUG : file1: reading active writers
2026/01/10 05:45:55 DEBUG : file2: reading active writers
2026/01/10 05:45:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:56 DEBUG : Looking for writers
2026/01/10 05:45:56 DEBUG : file2: reading active writers
2026/01/10 05:45:56 DEBUG : file1: reading active writers
2026/01/10 05:45:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:57 DEBUG : Looking for writers
2026/01/10 05:45:57 DEBUG : file1: reading active writers
2026/01/10 05:45:57 DEBUG : file2: reading active writers
2026/01/10 05:45:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:58 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/01/10 05:45:58 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file2 not removed, freed 0 bytes
2026/01/10 05:45:58 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 2 (was 2) in use 2, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:45:58 DEBUG : Looking for writers
2026/01/10 05:45:58 DEBUG : file1: reading active writers
2026/01/10 05:45:58 DEBUG : file2: reading active writers
2026/01/10 05:45:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:45:59 DEBUG : Looking for writers
2026/01/10 05:45:59 DEBUG : file1: reading active writers
2026/01/10 05:45:59 DEBUG : file2: reading active writers
2026/01/10 05:45:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:46:00 DEBUG : Looking for writers
2026/01/10 05:46:00 DEBUG : file1: reading active writers
2026/01/10 05:46:00 DEBUG : file2: reading active writers
2026/01/10 05:46:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:46:01 DEBUG : Looking for writers
2026/01/10 05:46:01 DEBUG : file2: reading active writers
2026/01/10 05:46:01 DEBUG : file1: reading active writers
2026/01/10 05:46:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:46:02 DEBUG : Looking for writers
2026/01/10 05:46:02 DEBUG : file1: reading active writers
2026/01/10 05:46:02 DEBUG : file2: reading active writers
2026/01/10 05:46:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:46:03 DEBUG : Looking for writers
2026/01/10 05:46:03 DEBUG : file1: reading active writers
2026/01/10 05:46:03 DEBUG : file2: reading active writers
2026/01/10 05:46:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:46:04 DEBUG : Looking for writers
2026/01/10 05:46:04 DEBUG : file1: reading active writers
2026/01/10 05:46:04 DEBUG : file2: reading active writers
2026/01/10 05:46:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:46:05 DEBUG : Looking for writers
2026/01/10 05:46:05 DEBUG : file1: reading active writers
2026/01/10 05:46:05 DEBUG : file2: reading active writers
2026/01/10 05:46:05 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/01/10 05:46:06 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file2": &{c:0xc0009d00f0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000791a08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641657408} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14001858051929647788 ext:504081655652 loc:0x42cf0a0} ATime:{wall:14001858051929861340 ext:504081869215 loc:0x42cf0a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
	"file1": &{c:0xc0009d00f0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000791908 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641657152} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14001858051928553676 ext:504080561550 loc:0x42cf0a0} ATime:{wall:14001858051928792746 ext:504080800620 loc:0x42cf0a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2026/01/10 05:46:06 DEBUG : >WaitForWriters: 
2026/01/10 05:46:06 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- FAIL: TestRWFileHandleWriteNoWrite (68.79s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:46:06 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:46:06 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:46:06 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:06 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:06 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:06 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:06 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:06 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:06 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:46:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:07 DEBUG : file1: newRWFileHandle: 
2026/01/10 05:46:07 DEBUG : file1(0xc0008cf580): openPending: 
2026/01/10 05:46:07 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:07 DEBUG : file1(0xc0008cf580): >openPending: err=<nil>
2026/01/10 05:46:07 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 05:46:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:07 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 05:46:07 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 05:46:07 DEBUG : file1(0xc0008cf580): _writeAt: size=5, off=0
2026/01/10 05:46:07 DEBUG : file1(0xc0008cf580): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:07 DEBUG : file1(0xc0008cf580): RWFileHandle.Flush
2026/01/10 05:46:07 DEBUG : file1(0xc0008cf580): RWFileHandle.Flush
2026/01/10 05:46:07 DEBUG : file1(0xc0008cf580): close: 
2026/01/10 05:46:07 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 05:46:07.125067589 +0000 UTC m=+572.859273242
2026/01/10 05:46:07 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:07 DEBUG : file1(0xc0008cf580): >close: err=<nil>
2026/01/10 05:46:07 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:46:07 DEBUG : Looking for writers
2026/01/10 05:46:07 DEBUG : file1: reading active writers
2026/01/10 05:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 05:46:07 DEBUG : Looking for writers
2026/01/10 05:46:07 DEBUG : file1: reading active writers
2026/01/10 05:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 05:46:07 DEBUG : Looking for writers
2026/01/10 05:46:07 DEBUG : file1: reading active writers
2026/01/10 05:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 05:46:07 DEBUG : Looking for writers
2026/01/10 05:46:07 DEBUG : file1: reading active writers
2026/01/10 05:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 05:46:07 DEBUG : file1: vfs cache: starting upload
2026/01/10 05:46:07 DEBUG : Looking for writers
2026/01/10 05:46:07 DEBUG : file1: reading active writers
2026/01/10 05:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 05:46:07 DEBUG : Looking for writers
2026/01/10 05:46:07 DEBUG : file1: reading active writers
2026/01/10 05:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 05:46:07 DEBUG : Looking for writers
2026/01/10 05:46:07 DEBUG : file1: reading active writers
2026/01/10 05:46:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/10 05:46:08 DEBUG : Looking for writers
2026/01/10 05:46:08 DEBUG : file1: reading active writers
2026/01/10 05:46:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:09 DEBUG : Looking for writers
2026/01/10 05:46:09 DEBUG : file1: reading active writers
2026/01/10 05:46:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:09 DEBUG : file1: size = 5 OK
2026/01/10 05:46:09 INFO  : file1: Copied (new)
2026/01/10 05:46:09 DEBUG : file1: vfs cache: fingerprint now "5"
2026/01/10 05:46:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 05:46:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 05:46:10 DEBUG : Looking for writers
2026/01/10 05:46:10 DEBUG : file1: reading active writers
2026/01/10 05:46:10 DEBUG : >WaitForWriters: 
2026/01/10 05:46:10 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (5.16s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:46:12 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:46:12 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:46:12 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:12 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:12 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:12 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:12 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:12 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:12 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:46:12 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:12 DEBUG : file1: newRWFileHandle: 
2026/01/10 05:46:12 DEBUG : file1(0xc0007bb500): openPending: 
2026/01/10 05:46:12 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:12 DEBUG : file1(0xc0007bb500): >openPending: err=<nil>
2026/01/10 05:46:12 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 05:46:12 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:12 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 05:46:12 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 05:46:12 DEBUG : file1(0xc0007bb500): _writeAt: size=5, off=0
2026/01/10 05:46:12 DEBUG : file1(0xc0007bb500): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:12 DEBUG : file1(0xc0007bb500): RWFileHandle.Release
2026/01/10 05:46:12 DEBUG : file1(0xc0007bb500): close: 
2026/01/10 05:46:12 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 05:46:12.284115127 +0000 UTC m=+578.018320761
2026/01/10 05:46:12 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:12 DEBUG : file1(0xc0007bb500): >close: err=<nil>
2026/01/10 05:46:12 DEBUG : file1(0xc0007bb500): RWFileHandle.Release
2026/01/10 05:46:12 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:46:12 DEBUG : Looking for writers
2026/01/10 05:46:12 DEBUG : file1: reading active writers
2026/01/10 05:46:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 05:46:12 DEBUG : Looking for writers
2026/01/10 05:46:12 DEBUG : file1: reading active writers
2026/01/10 05:46:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 05:46:12 DEBUG : Looking for writers
2026/01/10 05:46:12 DEBUG : file1: reading active writers
2026/01/10 05:46:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 05:46:12 DEBUG : Looking for writers
2026/01/10 05:46:12 DEBUG : file1: reading active writers
2026/01/10 05:46:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 05:46:12 DEBUG : file1: vfs cache: starting upload
2026/01/10 05:46:12 DEBUG : Looking for writers
2026/01/10 05:46:12 DEBUG : file1: reading active writers
2026/01/10 05:46:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 05:46:12 DEBUG : Looking for writers
2026/01/10 05:46:12 DEBUG : file1: reading active writers
2026/01/10 05:46:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 05:46:12 DEBUG : Looking for writers
2026/01/10 05:46:12 DEBUG : file1: reading active writers
2026/01/10 05:46:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/10 05:46:13 DEBUG : Looking for writers
2026/01/10 05:46:13 DEBUG : file1: reading active writers
2026/01/10 05:46:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:14 DEBUG : Looking for writers
2026/01/10 05:46:14 DEBUG : file1: reading active writers
2026/01/10 05:46:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:14 DEBUG : file1: size = 5 OK
2026/01/10 05:46:14 INFO  : file1: Copied (new)
2026/01/10 05:46:14 DEBUG : file1: vfs cache: fingerprint now "5"
2026/01/10 05:46:14 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 05:46:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:14 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 05:46:15 DEBUG : Looking for writers
2026/01/10 05:46:15 DEBUG : file1: reading active writers
2026/01/10 05:46:15 DEBUG : >WaitForWriters: 
2026/01/10 05:46:15 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (5.17s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:46:17 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:46:17 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:46:17 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:17 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:17 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:46:21 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 05:46:21 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 05:46:21 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 05:46:21 DEBUG : dir/file1(0xc0004199c0): openPending: 
2026/01/10 05:46:21 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/10 05:46:21 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 05:46:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:21 DEBUG : dir/file1(0xc0004199c0): >openPending: err=<nil>
2026/01/10 05:46:21 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/01/10 05:46:21 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 05:46:21 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:46:21 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:46:21 DEBUG : dir/file1(0xc0004199c0): _writeAt: size=5, off=0
2026/01/10 05:46:21 DEBUG : dir/file1(0xc0004199c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:21 DEBUG : dir/file1(0xc0004199c0): close: 
2026/01/10 05:46:21 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:21 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-10 05:46:21.96366433 +0000 UTC m=+587.697869994
2026/01/10 05:46:21 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:21 DEBUG : dir/file1(0xc0004199c0): >close: err=<nil>
2026/01/10 05:46:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:46:21 DEBUG : dir: Looking for writers
2026/01/10 05:46:21 DEBUG : file1: reading active writers
2026/01/10 05:46:21 DEBUG : Looking for writers
2026/01/10 05:46:21 DEBUG : dir: reading active writers
2026/01/10 05:46:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 05:46:21 DEBUG : dir: Looking for writers
2026/01/10 05:46:21 DEBUG : file1: reading active writers
2026/01/10 05:46:21 DEBUG : Looking for writers
2026/01/10 05:46:21 DEBUG : dir: reading active writers
2026/01/10 05:46:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 05:46:21 DEBUG : dir: Looking for writers
2026/01/10 05:46:21 DEBUG : file1: reading active writers
2026/01/10 05:46:21 DEBUG : Looking for writers
2026/01/10 05:46:21 DEBUG : dir: reading active writers
2026/01/10 05:46:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 05:46:22 DEBUG : dir: Looking for writers
2026/01/10 05:46:22 DEBUG : file1: reading active writers
2026/01/10 05:46:22 DEBUG : Looking for writers
2026/01/10 05:46:22 DEBUG : dir: reading active writers
2026/01/10 05:46:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 05:46:22 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 05:46:22 DEBUG : dir/file1: Update: removing old file
2026/01/10 05:46:22 DEBUG : dir: Looking for writers
2026/01/10 05:46:22 DEBUG : file1: reading active writers
2026/01/10 05:46:22 DEBUG : Looking for writers
2026/01/10 05:46:22 DEBUG : dir: reading active writers
2026/01/10 05:46:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 05:46:22 DEBUG : dir: Looking for writers
2026/01/10 05:46:22 DEBUG : file1: reading active writers
2026/01/10 05:46:22 DEBUG : Looking for writers
2026/01/10 05:46:22 DEBUG : dir: reading active writers
2026/01/10 05:46:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 05:46:22 DEBUG : dir: Looking for writers
2026/01/10 05:46:22 DEBUG : file1: reading active writers
2026/01/10 05:46:22 DEBUG : Looking for writers
2026/01/10 05:46:22 DEBUG : dir: reading active writers
2026/01/10 05:46:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/10 05:46:23 DEBUG : dir: Looking for writers
2026/01/10 05:46:23 DEBUG : file1: reading active writers
2026/01/10 05:46:23 DEBUG : Looking for writers
2026/01/10 05:46:23 DEBUG : dir: reading active writers
2026/01/10 05:46:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:24 DEBUG : dir: Looking for writers
2026/01/10 05:46:24 DEBUG : file1: reading active writers
2026/01/10 05:46:24 DEBUG : Looking for writers
2026/01/10 05:46:24 DEBUG : dir: reading active writers
2026/01/10 05:46:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:25 DEBUG : dir/file1: size = 5 OK
2026/01/10 05:46:25 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 05:46:25 DEBUG : dir/file1: vfs cache: fingerprint now "5"
2026/01/10 05:46:25 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 05:46:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:25 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 05:46:25 DEBUG : dir: Looking for writers
2026/01/10 05:46:25 DEBUG : file1: reading active writers
2026/01/10 05:46:25 DEBUG : Looking for writers
2026/01/10 05:46:25 DEBUG : dir: reading active writers
2026/01/10 05:46:25 DEBUG : >WaitForWriters: 
2026/01/10 05:46:25 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (11.37s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:46:28 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:46:28 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:46:28 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:28 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:28 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:46:32 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:33 DEBUG : dir/file1: newRWFileHandle: 
2026/01/10 05:46:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/01/10 05:46:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:46:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/01/10 05:46:33 DEBUG : dir/file1(0xc000886500): _writeAt: size=5, off=0
2026/01/10 05:46:33 DEBUG : dir/file1(0xc000886500): openPending: 
2026/01/10 05:46:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16" against cached fingerprint ""
2026/01/10 05:46:33 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/01/10 05:46:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:33 DEBUG : dir/file1(0xc000886500): >openPending: err=<nil>
2026/01/10 05:46:33 DEBUG : dir/file1(0xc000886500): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:33 DEBUG : dir/file1(0xc000886500): _writeAt: size=15, off=5
2026/01/10 05:46:33 DEBUG : dir/file1(0xc000886500): >_writeAt: n=15, err=<nil>
2026/01/10 05:46:33 DEBUG : dir/file1(0xc000886500): close: 
2026/01/10 05:46:33 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/01/10 05:46:33 DEBUG : dir/file1: vfs cache: setting modification time to 2026-01-10 05:46:33.130970193 +0000 UTC m=+598.865175847
2026/01/10 05:46:33 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:33 DEBUG : dir/file1(0xc000886500): >close: err=<nil>
2026/01/10 05:46:33 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:46:33 DEBUG : dir: Looking for writers
2026/01/10 05:46:33 DEBUG : file1: reading active writers
2026/01/10 05:46:33 DEBUG : Looking for writers
2026/01/10 05:46:33 DEBUG : dir: reading active writers
2026/01/10 05:46:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 05:46:33 DEBUG : dir: Looking for writers
2026/01/10 05:46:33 DEBUG : file1: reading active writers
2026/01/10 05:46:33 DEBUG : Looking for writers
2026/01/10 05:46:33 DEBUG : dir: reading active writers
2026/01/10 05:46:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 05:46:33 DEBUG : dir: Looking for writers
2026/01/10 05:46:33 DEBUG : file1: reading active writers
2026/01/10 05:46:33 DEBUG : Looking for writers
2026/01/10 05:46:33 DEBUG : dir: reading active writers
2026/01/10 05:46:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 05:46:33 DEBUG : dir: Looking for writers
2026/01/10 05:46:33 DEBUG : file1: reading active writers
2026/01/10 05:46:33 DEBUG : Looking for writers
2026/01/10 05:46:33 DEBUG : dir: reading active writers
2026/01/10 05:46:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 05:46:33 DEBUG : dir/file1: vfs cache: starting upload
2026/01/10 05:46:33 DEBUG : dir/file1: Update: removing old file
2026/01/10 05:46:33 DEBUG : dir: Looking for writers
2026/01/10 05:46:33 DEBUG : file1: reading active writers
2026/01/10 05:46:33 DEBUG : Looking for writers
2026/01/10 05:46:33 DEBUG : dir: reading active writers
2026/01/10 05:46:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 05:46:33 DEBUG : dir: Looking for writers
2026/01/10 05:46:33 DEBUG : file1: reading active writers
2026/01/10 05:46:33 DEBUG : Looking for writers
2026/01/10 05:46:33 DEBUG : dir: reading active writers
2026/01/10 05:46:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 05:46:33 DEBUG : dir: Looking for writers
2026/01/10 05:46:33 DEBUG : file1: reading active writers
2026/01/10 05:46:33 DEBUG : Looking for writers
2026/01/10 05:46:33 DEBUG : dir: reading active writers
2026/01/10 05:46:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/10 05:46:34 DEBUG : dir: Looking for writers
2026/01/10 05:46:34 DEBUG : file1: reading active writers
2026/01/10 05:46:34 DEBUG : Looking for writers
2026/01/10 05:46:34 DEBUG : dir: reading active writers
2026/01/10 05:46:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:35 DEBUG : dir: Looking for writers
2026/01/10 05:46:35 DEBUG : file1: reading active writers
2026/01/10 05:46:35 DEBUG : Looking for writers
2026/01/10 05:46:35 DEBUG : dir: reading active writers
2026/01/10 05:46:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:36 DEBUG : dir/file1: size = 20 OK
2026/01/10 05:46:36 INFO  : dir/file1: Copied (replaced existing)
2026/01/10 05:46:36 DEBUG : dir/file1: vfs cache: fingerprint now "20"
2026/01/10 05:46:36 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/01/10 05:46:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:36 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/01/10 05:46:36 DEBUG : dir: Looking for writers
2026/01/10 05:46:36 DEBUG : file1: reading active writers
2026/01/10 05:46:36 DEBUG : Looking for writers
2026/01/10 05:46:36 DEBUG : dir: reading active writers
2026/01/10 05:46:36 DEBUG : >WaitForWriters: 
2026/01/10 05:46:36 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (11.21s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:46:39 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:46:39 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:46:39 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:39 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:39 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:39 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:46:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:40 DEBUG : file1: newRWFileHandle: 
2026/01/10 05:46:40 DEBUG : file1(0xc000c4e080): openPending: 
2026/01/10 05:46:40 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:40 DEBUG : file1(0xc000c4e080): >openPending: err=<nil>
2026/01/10 05:46:40 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 05:46:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:40 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 05:46:40 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/01/10 05:46:40 DEBUG : file1(0xc000c4e080): _writeAt: size=5, off=0
2026/01/10 05:46:40 DEBUG : file1(0xc000c4e080): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:40 DEBUG : file1(0xc000c4e080): close: 
2026/01/10 05:46:40 DEBUG : file1: vfs cache: setting modification time to 2026-01-10 05:46:40.043292949 +0000 UTC m=+605.777498574
2026/01/10 05:46:40 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:40 DEBUG : file1(0xc000c4e080): >close: err=<nil>
2026/01/10 05:46:40 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:46:40 DEBUG : Looking for writers
2026/01/10 05:46:40 DEBUG : file1: reading active writers
2026/01/10 05:46:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/01/10 05:46:40 DEBUG : Looking for writers
2026/01/10 05:46:40 DEBUG : file1: reading active writers
2026/01/10 05:46:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/01/10 05:46:40 DEBUG : Looking for writers
2026/01/10 05:46:40 DEBUG : file1: reading active writers
2026/01/10 05:46:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/01/10 05:46:40 DEBUG : Looking for writers
2026/01/10 05:46:40 DEBUG : file1: reading active writers
2026/01/10 05:46:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/01/10 05:46:40 DEBUG : file1: vfs cache: starting upload
2026/01/10 05:46:40 DEBUG : Looking for writers
2026/01/10 05:46:40 DEBUG : file1: reading active writers
2026/01/10 05:46:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/01/10 05:46:40 DEBUG : Looking for writers
2026/01/10 05:46:40 DEBUG : file1: reading active writers
2026/01/10 05:46:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/01/10 05:46:40 DEBUG : Looking for writers
2026/01/10 05:46:40 DEBUG : file1: reading active writers
2026/01/10 05:46:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/01/10 05:46:40 DEBUG : dir: forgetting directory cache
2026/01/10 05:46:40 DEBUG : forgetting directory cache
2026/01/10 05:46:40 DEBUG : dir: forgetting directory cache
2026/01/10 05:46:41 DEBUG : Looking for writers
2026/01/10 05:46:41 DEBUG : file1: reading active writers
2026/01/10 05:46:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:42 DEBUG : Looking for writers
2026/01/10 05:46:42 DEBUG : file1: reading active writers
2026/01/10 05:46:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:42 DEBUG : file1: size = 5 OK
2026/01/10 05:46:42 INFO  : file1: Copied (new)
2026/01/10 05:46:42 DEBUG : file1: vfs cache: fingerprint now "5"
2026/01/10 05:46:42 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/01/10 05:46:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:42 INFO  : file1: vfs cache: upload succeeded try #1
2026/01/10 05:46:43 DEBUG : Looking for writers
2026/01/10 05:46:43 DEBUG : file1: reading active writers
2026/01/10 05:46:43 DEBUG : >WaitForWriters: 
2026/01/10 05:46:43 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (5.17s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:46:45 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:46:45 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:46:45 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:45 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/01/10 05:46:45 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4ecc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4ecc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4ecc0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4ecc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4ecc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.200132412 +0000 UTC m=+610.934338065
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4ecc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f140): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f140): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f140): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f140): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f140): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f140): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f140): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.200132412 +0000 UTC m=+610.934338065
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f140): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f600): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f600): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f600): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f600): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f600): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.200132412 +0000 UTC m=+610.934338065
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4f600): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003217a0 item 1
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4fc40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4fc40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4fc40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4fc40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4fc40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.203273943 +0000 UTC m=+610.937479608
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c4fc40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e1c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e1c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e1c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e1c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e1c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.203273943 +0000 UTC m=+610.937479608
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e1c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000110150 item 2
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e800): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e800): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e800): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e800): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e800): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.205622521 +0000 UTC m=+610.939828175
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7e800): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7ec80): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7ec80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7ec80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7ec80): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7ec80): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7ec80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7ec80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.205622521 +0000 UTC m=+610.939828175
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7ec80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f140): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f140): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f140): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f140): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f140): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.205622521 +0000 UTC m=+610.939828175
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f140): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001107e0 item 3
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f7c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f7c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f7c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f7c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f7c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.209053759 +0000 UTC m=+610.943259424
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7f7c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7fd00): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7fd00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7fd00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7fd00): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7fd00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.209053759 +0000 UTC m=+610.943259424
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c7fd00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000111030 item 4
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf240): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf240): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf240): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf240): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf240): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.211698906 +0000 UTC m=+610.945904571
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf240): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf6c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf6c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf6c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf6c0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf6c0): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf6c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf6c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.211698906 +0000 UTC m=+610.945904571
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf6c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfb80): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfb80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfb80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfb80): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfb80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.211698906 +0000 UTC m=+610.945904571
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfb80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000507e0 item 5
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c280): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c280): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c280): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c280): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c280): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.215253978 +0000 UTC m=+610.949459642
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c280): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c7c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c7c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c7c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c7c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c7c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.215253978 +0000 UTC m=+610.949459642
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0c7c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050d90 item 6
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0ce40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0ce40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0ce40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0ce40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0ce40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.217613647 +0000 UTC m=+610.951819310
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0ce40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d340): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d340): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d340): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d340): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d340): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d340): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d340): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.217613647 +0000 UTC m=+610.951819310
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d340): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d800): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d800): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d800): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d800): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d800): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.217613647 +0000 UTC m=+610.951819310
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0d800): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000515e0 item 7
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0de80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0de80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0de80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0de80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0de80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.221007023 +0000 UTC m=+610.955212678
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b0de80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30440): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30440): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30440): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30440): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30440): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.221007023 +0000 UTC m=+610.955212678
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30440): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051c00 item 8
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30a00): _readAt: size=2, off=0
2026/01/10 05:46:45 ERROR : open-test-file(0xc000b30a00): Couldn't read size of file
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30a00): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30a00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30a00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30a00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30a00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c140): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c140): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c140): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c140): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c140): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.224294711 +0000 UTC m=+610.958500366
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c140): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c5c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c5c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c5c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c5c0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c5c0): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c5c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c5c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.224294711 +0000 UTC m=+610.958500366
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094c5c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008861c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008861c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008861c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008861c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008861c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.224294711 +0000 UTC m=+610.958500366
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008861c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037d8f0 item 9
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886840): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886840): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886840): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886840): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886840): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.229006535 +0000 UTC m=+610.963212188
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886840): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886d80): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886d80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886d80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886d80): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886d80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.229006535 +0000 UTC m=+610.963212188
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886d80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001104d0 item 10
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887400): _readAt: size=2, off=0
2026/01/10 05:46:45 ERROR : open-test-file(0xc000887400): Couldn't read size of file
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887400): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887400): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887400): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887400): close: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887400): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008877c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008877c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008877c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008877c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008877c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.232772515 +0000 UTC m=+610.966978168
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008877c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887cc0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887cc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887cc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887cc0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887cc0): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887cc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887cc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.232772515 +0000 UTC m=+610.966978168
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887cc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30240): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30240): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30240): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30240): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30240): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.232772515 +0000 UTC m=+610.966978168
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b30240): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000110c40 item 11
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b308c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b308c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b308c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b308c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b308c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.237616136 +0000 UTC m=+610.971821810
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b308c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b311c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b311c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b311c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b311c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b311c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.237616136 +0000 UTC m=+610.971821810
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b311c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001118f0 item 12
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31800): _readAt: size=2, off=0
2026/01/10 05:46:45 ERROR : open-test-file(0xc000b31800): Couldn't read size of file
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31800): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31800): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31800): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31800): close: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31800): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31bc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31bc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31bc0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31bc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31bc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.241335888 +0000 UTC m=+610.975541552
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b31bc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094ca80): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094ca80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094ca80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094ca80): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094ca80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.241335888 +0000 UTC m=+610.975541552
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094ca80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000352150 item 13
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d100): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d100): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d100): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d100): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d100): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.244950402 +0000 UTC m=+610.979156166
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d100): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d640): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d640): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d640): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d640): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d640): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.244950402 +0000 UTC m=+610.979156166
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094d640): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003537a0 item 14
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094dc80): _readAt: size=2, off=0
2026/01/10 05:46:45 ERROR : open-test-file(0xc00094dc80): Couldn't read size of file
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094dc80): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094dc80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094dc80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094dc80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00094dc80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992200): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992200): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992200): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992200): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992200): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.248718656 +0000 UTC m=+610.982924370
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992200): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992980): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992980): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992980): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992980): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992980): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.248718656 +0000 UTC m=+610.982924370
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992980): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050380 item 15
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993000): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993000): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993000): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993000): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993000): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.251863906 +0000 UTC m=+610.986069570
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993000): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993540): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993540): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993540): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993540): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993540): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.251863906 +0000 UTC m=+610.986069570
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993540): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050a80 item 16
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.254594062 +0000 UTC m=+610.988799716
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.254594062 +0000 UTC m=+610.988799716
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce580): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce580): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce580): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce580): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce580): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.254594062 +0000 UTC m=+610.988799716
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce580): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050e00 item 17
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cec80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cec80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cec80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cec80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cec80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.25800864 +0000 UTC m=+610.992214304
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cec80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.25800864 +0000 UTC m=+610.992214304
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000517a0 item 18
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2180): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2180): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2180): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2180): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2180): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.261100859 +0000 UTC m=+610.995306573
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2180): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae28c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae28c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae28c0): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae28c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae28c0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae28c0): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae28c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae28c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.261100859 +0000 UTC m=+610.995306573
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae28c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2dc0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2dc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2dc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2dc0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2dc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.261100859 +0000 UTC m=+610.995306573
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2dc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051c70 item 19
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3440): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3440): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3440): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3440): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3440): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.265899956 +0000 UTC m=+611.000105610
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3440): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae39c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae39c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae39c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae39c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae39c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.265899956 +0000 UTC m=+611.000105610
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae39c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037d500 item 20
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418440): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418440): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418440): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418440): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418440): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.269225355 +0000 UTC m=+611.003431089
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418440): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419640): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419640): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419640): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419640): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419640): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419640): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419640): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419640): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.269225355 +0000 UTC m=+611.003431089
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419640): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419bc0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419bc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419bc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419bc0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419bc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.269225355 +0000 UTC m=+611.003431089
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419bc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032aee0 item 21
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482a80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482a80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482a80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482a80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482a80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.274037677 +0000 UTC m=+611.008243422
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482a80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.274037677 +0000 UTC m=+611.008243422
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003900e0 item 22
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cd1c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cd1c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cd1c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cd1c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cd1c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.27702542 +0000 UTC m=+611.011231073
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cd1c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cdb40): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cdb40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cdb40): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cdb40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cdb40): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cdb40): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cdb40): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cdb40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.27702542 +0000 UTC m=+611.011231073
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002cdb40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba400): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba400): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba400): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba400): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba400): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.27702542 +0000 UTC m=+611.011231073
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba400): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000390a80 item 23
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.280743429 +0000 UTC m=+611.014949093
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bafc0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bafc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bafc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bafc0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bafc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.280743429 +0000 UTC m=+611.014949093
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bafc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000391650 item 24
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb640): _readAt: size=2, off=0
2026/01/10 05:46:45 ERROR : open-test-file(0xc0007bb640): Couldn't read size of file
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb640): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb640): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb640): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb640): close: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb640): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bba00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bba00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bba00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bba00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bba00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.283360413 +0000 UTC m=+611.017566067
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bba00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbf00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbf00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbf00): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbf00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbf00): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbf00): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbf00): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbf00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.283360413 +0000 UTC m=+611.017566067
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbf00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce4c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce4c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce4c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce4c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce4c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.283360413 +0000 UTC m=+611.017566067
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce4c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000391b20 item 25
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ceb80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ceb80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ceb80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ceb80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ceb80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.28673253 +0000 UTC m=+611.020938194
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ceb80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf0c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf0c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf0c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf0c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf0c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.28673253 +0000 UTC m=+611.020938194
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf0c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332770 item 26
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf700): _readAt: size=2, off=0
2026/01/10 05:46:45 ERROR : open-test-file(0xc0007cf700): Couldn't read size of file
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf700): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf700): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf700): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf700): close: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf700): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfac0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfac0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfac0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfac0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfac0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.289595006 +0000 UTC m=+611.023800670
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfac0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e040): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e040): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e040): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e040): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e040): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e040): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e040): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e040): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.289595006 +0000 UTC m=+611.023800670
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e040): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e9c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e9c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e9c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e9c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e9c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.289595006 +0000 UTC m=+611.023800670
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e9c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332ee0 item 27
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f0c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f0c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f0c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f0c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f0c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.293714041 +0000 UTC m=+611.027919705
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f0c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f600): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f600): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f600): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f600): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f600): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.293714041 +0000 UTC m=+611.027919705
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f600): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333dc0 item 28
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fc40): _readAt: size=2, off=0
2026/01/10 05:46:45 ERROR : open-test-file(0xc00061fc40): Couldn't read size of file
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fc40): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fc40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fc40): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fc40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fc40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6080): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6080): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6080): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6080): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6080): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.296728575 +0000 UTC m=+611.030934239
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6080): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6740): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6740): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6740): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6740): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6740): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.296728575 +0000 UTC m=+611.030934239
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6740): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040c3f0 item 29
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6dc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6dc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6dc0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6dc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6dc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.299362189 +0000 UTC m=+611.033567853
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f6dc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7300): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7300): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7300): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7300): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7300): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.299362189 +0000 UTC m=+611.033567853
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7300): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ca10 item 30
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7940): _readAt: size=2, off=0
2026/01/10 05:46:45 ERROR : open-test-file(0xc0006f7940): Couldn't read size of file
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7940): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7940): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7940): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7940): close: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7940): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7d00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7d00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7d00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7d00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7d00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.30213676 +0000 UTC m=+611.036342424
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0006f7d00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072c440): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072c440): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072c440): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072c440): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072c440): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.30213676 +0000 UTC m=+611.036342424
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072c440): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040cee0 item 31
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072cac0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072cac0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072cac0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072cac0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072cac0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.304826501 +0000 UTC m=+611.039032154
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072cac0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d000): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d000): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d000): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d000): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d000): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.304826501 +0000 UTC m=+611.039032154
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d000): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040d500 item 32
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d640): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d640): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d640): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d640): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d640): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.30755248 +0000 UTC m=+611.041758134
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072d640): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072dac0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072dac0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072dac0): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072dac0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072dac0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000400150 item 33
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072dac0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072dac0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.308278188 +0000 UTC m=+611.042483852
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00072dac0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e040): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e040): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e040): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e040): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e040): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.308278188 +0000 UTC m=+611.042483852
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e040): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004003f0 item 33
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e680): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e680): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e680): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e680): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e680): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.310632426 +0000 UTC m=+611.044838081
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073e680): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073eb00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073eb00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000400b60 item 34
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073eb00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073eb00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073eb00): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073eb00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073eb00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.312125931 +0000 UTC m=+611.046331595
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073eb00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f040): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f040): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f040): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f040): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f040): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.312125931 +0000 UTC m=+611.046331595
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f040): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000401030 item 34
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f680): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f680): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f680): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f680): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f680): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.315523246 +0000 UTC m=+611.049728900
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073f680): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073fb00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073fb00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073fb00): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073fb00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073fb00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004015e0 item 35
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073fb00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073fb00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.316776028 +0000 UTC m=+611.050981691
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00073fb00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774080): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774080): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774080): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774080): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774080): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.316776028 +0000 UTC m=+611.050981691
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774080): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004017a0 item 35
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774700): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774700): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774700): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774700): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774700): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.319014368 +0000 UTC m=+611.053220022
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774700): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774c00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774c00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000401ea0 item 36
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774c00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774c00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774c00): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774c00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774c00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.320905893 +0000 UTC m=+611.055111557
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000774c00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775140): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775140): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775140): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775140): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775140): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.320905893 +0000 UTC m=+611.055111557
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775140): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043c770 item 36
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775780): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775780): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775780): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775780): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775780): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.324284011 +0000 UTC m=+611.058489676
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775780): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775c00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775c00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775c00): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775c00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775c00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043cee0 item 37
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775c00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775c00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.32532264 +0000 UTC m=+611.059528294
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000775c00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4180): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4180): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4180): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4180): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4180): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.32532264 +0000 UTC m=+611.059528294
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4180): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043d5e0 item 37
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4800): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4800): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4800): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4800): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4800): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.327862228 +0000 UTC m=+611.062067882
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4800): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4d00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4d00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340850 item 38
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4d00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4d00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4d00): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4d00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4d00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.328787001 +0000 UTC m=+611.062992655
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a4d00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5240): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5240): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5240): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5240): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5240): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.328787001 +0000 UTC m=+611.062992655
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5240): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340cb0 item 38
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a58c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a58c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a58c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a58c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a58c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.331293736 +0000 UTC m=+611.065499391
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a58c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5dc0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5dc0): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5dc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5dc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000341490 item 39
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5dc0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5dc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.332334869 +0000 UTC m=+611.066540523
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007a5dc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4340): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4340): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4340): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4340): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4340): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.332334869 +0000 UTC m=+611.066540523
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4340): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044e150 item 39
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c49c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c49c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c49c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c49c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c49c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.338261663 +0000 UTC m=+611.072467317
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c49c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4ec0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4ec0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044e850 item 40
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4ec0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4ec0): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4ec0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4ec0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.339199911 +0000 UTC m=+611.073405576
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c4ec0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5400): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5400): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5400): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5400): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5400): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.339199911 +0000 UTC m=+611.073405576
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5400): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044ed20 item 40
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c59c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c59c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c59c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c59c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c59c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c59c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c59c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.342390336 +0000 UTC m=+611.076595990
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c59c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5ec0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5ec0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5ec0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044f500 item 41
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5ec0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5ec0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.343206925 +0000 UTC m=+611.077412580
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007c5ec0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0400): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0400): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0400): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0400): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0400): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044fab0 item 41
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0400): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0400): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.344187784 +0000 UTC m=+611.078393438
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0400): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0940): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0940): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0940): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0940): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0940): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.344187784 +0000 UTC m=+611.078393438
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0940): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044fea0 item 41
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0f80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0f80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0f80): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0f80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0f80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0f80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0f80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.351314661 +0000 UTC m=+611.085520324
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e0f80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1480): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1480): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1480): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b030 item 42
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1480): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1480): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.352240274 +0000 UTC m=+611.086445939
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1480): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e19c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e19c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b500 item 42
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e19c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e19c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e19c0): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e19c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e19c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.353326152 +0000 UTC m=+611.087531816
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e19c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1f40): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1f40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1f40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1f40): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1f40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.353326152 +0000 UTC m=+611.087531816
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007e1f40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034bce0 item 42
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852600): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852600): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852600): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852600): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852600): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852600): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852600): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.355934539 +0000 UTC m=+611.090140203
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852600): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852b00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852b00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852b00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000480620 item 43
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852b00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852b00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.356893057 +0000 UTC m=+611.091098721
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000852b00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853040): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853040): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853040): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853040): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853040): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000480850 item 43
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853040): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853040): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.357864147 +0000 UTC m=+611.092069801
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853040): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853580): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853580): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853580): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853580): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853580): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.357864147 +0000 UTC m=+611.092069801
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853580): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000480c40 item 43
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853bc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853bc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853bc0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853bc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853bc0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853bc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853bc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.359678478 +0000 UTC m=+611.093884112
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000853bc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c140): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c140): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c140): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004813b0 item 44
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c140): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c140): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.360266025 +0000 UTC m=+611.094471659
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c140): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c680): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c680): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000481810 item 44
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c680): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c680): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c680): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c680): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c680): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.36135081 +0000 UTC m=+611.095556474
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087c680): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087cc00): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087cc00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087cc00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087cc00): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087cc00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.36135081 +0000 UTC m=+611.095556474
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087cc00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000481b20 item 44
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d240): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d240): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d240): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d240): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d240): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d240): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d240): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.363726789 +0000 UTC m=+611.097932443
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d240): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d740): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d740): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d740): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e43f0 item 45
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d740): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d740): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.364529272 +0000 UTC m=+611.098734937
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087d740): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087de40): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087de40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087de40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087de40): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087de40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.364529272 +0000 UTC m=+611.098734937
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00087de40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e4d20 item 45
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4500): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4500): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4500): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4500): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4500): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4500): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4500): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.366842142 +0000 UTC m=+611.101047796
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4500): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4a00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4a00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4a00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e5500 item 46
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4a00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4a00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.36768921 +0000 UTC m=+611.101894864
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c4a00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5100): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5100): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5100): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5100): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5100): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.36768921 +0000 UTC m=+611.101894864
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5100): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e5d50 item 46
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5740): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5740): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5740): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5740): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5740): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5740): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5740): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.370233807 +0000 UTC m=+611.104439460
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5740): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5c40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5c40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5c40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e540 item 47
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5c40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5c40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.371006393 +0000 UTC m=+611.105212027
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008c5c40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ee3c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ee3c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ee3c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ee3c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ee3c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.371006393 +0000 UTC m=+611.105212027
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ee3c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e770 item 47
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eea00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eea00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eea00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eea00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eea00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eea00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eea00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.373845786 +0000 UTC m=+611.108051450
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eea00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eef00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eef00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eef00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043eee0 item 48
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eef00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eef00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.374741564 +0000 UTC m=+611.108947219
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008eef00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ef600): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ef600): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ef600): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ef600): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ef600): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.374741564 +0000 UTC m=+611.108947219
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ef600): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043f1f0 item 48
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008efc40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008efc40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008efc40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008efc40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008efc40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.377196032 +0000 UTC m=+611.111401686
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008efc40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e140): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e140): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e140): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e140): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e140): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e140): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e460 item 49
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e140): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e140): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.378098514 +0000 UTC m=+611.112304167
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e140): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e680): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e680): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e680): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e680): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e680): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.378098514 +0000 UTC m=+611.112304167
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092e680): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e8c0 item 49
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092ed00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092ed00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092ed00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092ed00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092ed00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.380639683 +0000 UTC m=+611.114845348
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092ed00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f200): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f200): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f200): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ed90 item 50
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f200): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f200): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f200): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f200): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f200): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.381567322 +0000 UTC m=+611.115772986
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f200): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f780): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f780): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f780): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f780): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f780): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.381567322 +0000 UTC m=+611.115772986
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092f780): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f030 item 50
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092fe00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092fe00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092fe00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092fe00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092fe00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.383935176 +0000 UTC m=+611.118140860
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00092fe00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970380): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970380): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970380): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970380): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970380): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970380): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f500 item 51
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970380): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970380): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.384886049 +0000 UTC m=+611.119091714
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970380): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009708c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009708c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009708c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009708c0): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009708c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.384886049 +0000 UTC m=+611.119091714
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009708c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f810 item 51
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970f40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970f40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970f40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970f40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970f40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.387495889 +0000 UTC m=+611.121701553
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000970f40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000971440): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000971440): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000971440): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ff10 item 52
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000971440): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000971440): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000971440): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000971440): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000971440): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.38833982 +0000 UTC m=+611.122545484
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000971440): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009719c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009719c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009719c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009719c0): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009719c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.38833982 +0000 UTC m=+611.122545484
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009719c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005542a0 item 52
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b60c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b60c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b60c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b60c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b60c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.390675634 +0000 UTC m=+611.124881298
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b60c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b65c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b65c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b65c0): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b65c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b65c0): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b65c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000554e70 item 53
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b65c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b65c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.391587303 +0000 UTC m=+611.125792966
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b65c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b6b00): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b6b00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b6b00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b6b00): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b6b00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.391587303 +0000 UTC m=+611.125792966
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b6b00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005550a0 item 53
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7180): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7180): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7180): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7180): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7180): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.393865738 +0000 UTC m=+611.128071402
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7180): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7680): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7680): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7680): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000555b20 item 54
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7680): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7680): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7680): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7680): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7680): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.394886893 +0000 UTC m=+611.129092557
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7680): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7c00): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7c00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7c00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7c00): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7c00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.394886893 +0000 UTC m=+611.129092557
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009b7c00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000555e30 item 54
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0300): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0300): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0300): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0300): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0300): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.397220812 +0000 UTC m=+611.131426466
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0300): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0800): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0800): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0800): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0800): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0800): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0800): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000320c40 item 55
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0800): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0800): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.397870959 +0000 UTC m=+611.132076583
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0800): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0d40): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0d40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0d40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0d40): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0d40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.397870959 +0000 UTC m=+611.132076583
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f0d40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000320fc0 item 55
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f13c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f13c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f13c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f13c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f13c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.400278186 +0000 UTC m=+611.134483850
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f13c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f18c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f18c0): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f18c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003217a0 item 56
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f18c0): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f18c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f18c0): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f18c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f18c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.401225341 +0000 UTC m=+611.135431006
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f18c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f1e40): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f1e40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f1e40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f1e40): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f1e40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.401225341 +0000 UTC m=+611.135431006
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0009f1e40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000321b90 item 56
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16500): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16500): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16500): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16500): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16500): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16500): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16500): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16500): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.40359051 +0000 UTC m=+611.137796165
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16500): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16a40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16a40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16a40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e2a0 item 57
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16a40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16a40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.404284228 +0000 UTC m=+611.138489883
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16a40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16f80): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16f80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16f80): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16f80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16f80): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16f80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e4d0 item 57
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16f80): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16f80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.405132707 +0000 UTC m=+611.139338362
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a16f80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17500): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17500): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17500): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17500): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17500): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.405132707 +0000 UTC m=+611.139338362
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17500): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e690 item 57
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17b40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17b40): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17b40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17b40): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17b40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17b40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17b40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17b40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.40736698 +0000 UTC m=+611.141572645
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a17b40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42100): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42100): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42100): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054ec40 item 58
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42100): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42100): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.408188228 +0000 UTC m=+611.142393892
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42100): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42640): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42640): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42640): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054ee70 item 58
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42640): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42640): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42640): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42640): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42640): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.409137608 +0000 UTC m=+611.143343262
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42640): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42c00): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42c00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42c00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42c00): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42c00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.409137608 +0000 UTC m=+611.143343262
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a42c00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f110 item 58
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43240): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43240): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43240): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43240): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43240): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43240): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43240): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43240): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.411422816 +0000 UTC m=+611.145628470
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43240): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43780): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43780): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43780): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f570 item 59
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43780): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43780): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.412190654 +0000 UTC m=+611.146396308
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43780): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43cc0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43cc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43cc0): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43cc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43cc0): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43cc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f810 item 59
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43cc0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43cc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.413208493 +0000 UTC m=+611.147414157
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a43cc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e2c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e2c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e2c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e2c0): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e2c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.413208493 +0000 UTC m=+611.147414157
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e2c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054fb20 item 59
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e900): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e900): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e900): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e900): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e900): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e900): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e900): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e900): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.41560447 +0000 UTC m=+611.149810134
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6e900): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6ee40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6ee40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6ee40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054fea0 item 60
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6ee40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6ee40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.416290202 +0000 UTC m=+611.150495866
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6ee40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f380): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f380): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f380): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a150 item 60
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f380): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f380): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f380): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f380): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f380): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.417496335 +0000 UTC m=+611.151701990
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f380): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f940): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f940): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f940): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f940): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f940): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.417496335 +0000 UTC m=+611.151701990
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000a6f940): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a460 item 60
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae000): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae000): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae000): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae000): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae000): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae000): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae000): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae000): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.419700862 +0000 UTC m=+611.153906525
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae000): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae540): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae540): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae540): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a7e0 item 61
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae540): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae540): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.42066518 +0000 UTC m=+611.154870834
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aae540): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaec40): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaec40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaec40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaec40): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaec40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.42066518 +0000 UTC m=+611.154870834
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaec40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a9a0 item 61
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf280): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf280): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf280): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf280): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf280): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf280): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf280): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf280): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.422867741 +0000 UTC m=+611.157073375
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf280): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf7c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf7c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf7c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042ad20 item 62
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf7c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf7c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.423577439 +0000 UTC m=+611.157783074
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aaf7c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aafec0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aafec0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aafec0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aafec0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aafec0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.423577439 +0000 UTC m=+611.157783074
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000aafec0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042aee0 item 62
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18580): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18580): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18580): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18580): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18580): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18580): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18580): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18580): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.425360982 +0000 UTC m=+611.159566616
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18580): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18ac0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18ac0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18ac0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b340 item 63
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18ac0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18ac0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.426026868 +0000 UTC m=+611.160232502
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b18ac0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b191c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b191c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b191c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b191c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b191c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.426026868 +0000 UTC m=+611.160232502
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b191c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b570 item 63
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19800): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19800): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19800): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19800): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19800): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19800): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19800): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19800): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.427702146 +0000 UTC m=+611.161907769
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19800): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19d40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19d40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19d40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b960 item 64
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19d40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19d40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.428296186 +0000 UTC m=+611.162501820
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b19d40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b804c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b804c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b804c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b804c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b804c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.428296186 +0000 UTC m=+611.162501820
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b804c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042bb20 item 64
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80b00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80b00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80b00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80b00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80b00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.429993395 +0000 UTC m=+611.164199029
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80b00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80f80): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80f80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80f80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80f80): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80f80): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042bea0 item 65
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80f80): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80f80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.430660924 +0000 UTC m=+611.164866558
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b80f80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81480): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81480): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81480): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81480): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81480): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.430660924 +0000 UTC m=+611.164866558
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81480): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b920e0 item 65
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81ac0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81ac0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81ac0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81ac0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81ac0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.432366739 +0000 UTC m=+611.166572373
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81ac0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81f40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81f40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b92460 item 66
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81f40): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81f40): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81f40): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81f40): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81f40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.433153202 +0000 UTC m=+611.167358836
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000b81f40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baa500): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baa500): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baa500): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baa500): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baa500): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.433153202 +0000 UTC m=+611.167358836
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baa500): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b92620 item 66
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baab40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baab40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baab40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baab40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baab40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.43484933 +0000 UTC m=+611.169054954
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baab40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baafc0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baafc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baafc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baafc0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baafc0): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b929a0 item 67
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baafc0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baafc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.435623148 +0000 UTC m=+611.169828803
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000baafc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bab4c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bab4c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bab4c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bab4c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bab4c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.435623148 +0000 UTC m=+611.169828803
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bab4c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b92b60 item 67
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000babb40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000babb40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000babb40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000babb40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000babb40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.437275914 +0000 UTC m=+611.171481549
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000babb40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce0c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce0c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b92ee0 item 68
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce0c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce0c0): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce0c0): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce0c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce0c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.438014557 +0000 UTC m=+611.172220191
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce0c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce600): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce600): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce600): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce600): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce600): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.438014557 +0000 UTC m=+611.172220191
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bce600): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b930a0 item 68
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcec40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcec40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcec40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcec40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcec40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.439643778 +0000 UTC m=+611.173849402
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcec40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf0c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf0c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf0c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf0c0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf0c0): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b93420 item 69
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf0c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf0c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.440322277 +0000 UTC m=+611.174527902
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf0c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf5c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf5c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf5c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf5c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf5c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.440322277 +0000 UTC m=+611.174527902
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcf5c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b935e0 item 69
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcfc40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcfc40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcfc40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcfc40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcfc40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.442845273 +0000 UTC m=+611.177050928
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bcfc40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf21c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf21c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b93960 item 70
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf21c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf21c0): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf21c0): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf21c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf21c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.443810434 +0000 UTC m=+611.178016088
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf21c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2700): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2700): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2700): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2700): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2700): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.443810434 +0000 UTC m=+611.178016088
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2700): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b93b20 item 70
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2d80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2d80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2d80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2d80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2d80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.446202623 +0000 UTC m=+611.180408277
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf2d80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3280): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3280): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3280): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3280): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3280): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000b93ea0 item 71
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3280): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3280): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.447127006 +0000 UTC m=+611.181332660
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3280): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3780): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3780): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3780): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3780): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3780): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.447127006 +0000 UTC m=+611.181332660
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3780): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0e0e0 item 71
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3e00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3e00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3e00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3e00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3e00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.449449704 +0000 UTC m=+611.183655368
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000bf3e00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a000): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a000): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0e460 item 72
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a000): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a000): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a000): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a000): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a000): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.45023214 +0000 UTC m=+611.184437774
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a000): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a540): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a540): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a540): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a540): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a540): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.45023214 +0000 UTC m=+611.184437774
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8a540): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c940e0 item 72
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ab00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ab00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ab00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ab00): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ab00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ab00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ab00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.45233339 +0000 UTC m=+611.186539055
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ab00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b000): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b000): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b000): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c94460 item 73
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b000): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b000): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.45310195 +0000 UTC m=+611.187307604
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b000): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b4c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b4c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b4c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b4c0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b4c0): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c94620 item 73
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b4c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b4c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.454063783 +0000 UTC m=+611.188269437
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8b4c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ba00): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ba00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ba00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ba00): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ba00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.454063783 +0000 UTC m=+611.188269437
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c8ba00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c947e0 item 73
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc40c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc40c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc40c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc40c0): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc40c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc40c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc40c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.456611005 +0000 UTC m=+611.190816659
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc40c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc45c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc45c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc45c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c94b60 item 74
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc45c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc45c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.457369034 +0000 UTC m=+611.191574697
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc45c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc4b00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc4b00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c94d20 item 74
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc4b00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc4b00): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc4b00): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc4b00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc4b00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.458305739 +0000 UTC m=+611.192511394
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc4b00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5080): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5080): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5080): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5080): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5080): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.458305739 +0000 UTC m=+611.192511394
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5080): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c94ee0 item 74
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc56c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc56c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc56c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc56c0): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc56c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc56c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc56c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.46065045 +0000 UTC m=+611.194856114
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc56c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5bc0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5bc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5bc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c95260 item 75
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5bc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5bc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.461593959 +0000 UTC m=+611.195799622
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cc5bc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2180): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2180): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2180): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2180): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2180): _writeAt: size=3, off=2
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c95420 item 75
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2180): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2180): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.462708159 +0000 UTC m=+611.196913814
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2180): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce26c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce26c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce26c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce26c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce26c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.462708159 +0000 UTC m=+611.196913814
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce26c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c955e0 item 75
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2d00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2d00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2d00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2d00): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2d00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2d00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2d00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.465083577 +0000 UTC m=+611.199289241
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce2d00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3200): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3200): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3200): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c95960 item 76
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3200): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3200): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.465960481 +0000 UTC m=+611.200166135
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3200): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3740): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3740): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c95b20 item 76
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3740): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3740): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3740): _writeAt: size=3, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3740): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3740): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.46698891 +0000 UTC m=+611.201194574
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3740): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3cc0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3cc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3cc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3cc0): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3cc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.46698891 +0000 UTC m=+611.201194574
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ce3cc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c95ce0 item 76
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc380): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc380): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc380): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc380): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc380): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc380): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc380): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.469544807 +0000 UTC m=+611.203750462
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc380): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc880): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc880): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc880): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d040e0 item 77
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc880): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc880): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.470348102 +0000 UTC m=+611.204553766
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfc880): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfcf80): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfcf80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfcf80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfcf80): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfcf80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.470348102 +0000 UTC m=+611.204553766
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfcf80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d042a0 item 77
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfd5c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfd5c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfd5c0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfd5c0): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfd5c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfd5c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfd5c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.472788933 +0000 UTC m=+611.206994598
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfd5c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfdac0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfdac0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfdac0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d04620 item 78
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfdac0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfdac0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.473743793 +0000 UTC m=+611.207949458
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000cfdac0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20240): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20240): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20240): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20240): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20240): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.473743793 +0000 UTC m=+611.207949458
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20240): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d047e0 item 78
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20880): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20880): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20880): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20880): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20880): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20880): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20880): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.477402461 +0000 UTC m=+611.211608116
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20880): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20d80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20d80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20d80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d04b60 item 79
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20d80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20d80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.478142897 +0000 UTC m=+611.212348551
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20d80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21480): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21480): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21480): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21480): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21480): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.478142897 +0000 UTC m=+611.212348551
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21480): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d04d20 item 79
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21ac0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21ac0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21ac0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21ac0): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21ac0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21ac0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21ac0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.481317302 +0000 UTC m=+611.215522965
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21ac0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c800): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c800): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c800): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0e690 item 80
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c800): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c800): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.482961441 +0000 UTC m=+611.217167095
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c800): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d203c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d203c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d203c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d203c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d203c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.482961441 +0000 UTC m=+611.217167095
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d203c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d04000 item 80
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20a80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20a80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20a80): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20a80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20a80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.486164228 +0000 UTC m=+611.220369883
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20a80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20f00): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20f00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20f00): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20f00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20f00): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20f00): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d04380 item 81
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20f00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20f00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.487256618 +0000 UTC m=+611.221462281
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d20f00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21440): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21440): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21440): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21440): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21440): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.487256618 +0000 UTC m=+611.221462281
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21440): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d04540 item 81
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21b00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21b00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21b00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21b00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21b00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.490533375 +0000 UTC m=+611.224739039
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000d21b00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c080): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c080): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c080): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d048c0 item 82
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c080): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c080): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c080): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c080): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c080): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.491801536 +0000 UTC m=+611.226007201
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1c080): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1cdc0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1cdc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1cdc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1cdc0): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1cdc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.491801536 +0000 UTC m=+611.226007201
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1cdc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d04a80 item 82
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d440): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d440): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d440): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d440): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d440): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.494284197 +0000 UTC m=+611.228489851
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d440): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d940): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d940): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d940): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d940): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d940): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d940): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d04e00 item 83
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d940): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d940): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.495226262 +0000 UTC m=+611.229431927
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1d940): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1de80): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1de80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1de80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1de80): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1de80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.495226262 +0000 UTC m=+611.229431927
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000c1de80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d050a0 item 83
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886580): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886580): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886580): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886580): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886580): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.497459271 +0000 UTC m=+611.231664926
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886580): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886a80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886a80): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886a80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d05420 item 84
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886a80): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886a80): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886a80): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886a80): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886a80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.498266534 +0000 UTC m=+611.232472197
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000886a80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887040): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887040): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887040): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887040): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887040): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.498266534 +0000 UTC m=+611.232472197
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887040): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d055e0 item 84
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008876c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008876c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008876c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008876c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008876c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.500562623 +0000 UTC m=+611.234768287
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008876c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887bc0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887bc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887bc0): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887bc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887bc0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887bc0): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d05960 item 85
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887bc0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887bc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.501459593 +0000 UTC m=+611.235665247
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000887bc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992300): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992300): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992300): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992300): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992300): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.501459593 +0000 UTC m=+611.235665247
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992300): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d05b20 item 85
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992a00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992a00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992a00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992a00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992a00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.503840822 +0000 UTC m=+611.238046476
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992a00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992f00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992f00): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992f00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000d05ea0 item 86
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992f00): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992f00): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992f00): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992f00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992f00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.504790413 +0000 UTC m=+611.238996067
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000992f00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993480): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993480): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993480): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993480): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993480): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.504790413 +0000 UTC m=+611.238996067
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993480): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0e0e0 item 86
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.507299733 +0000 UTC m=+611.241505387
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000993b00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0e460 item 87
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.508277717 +0000 UTC m=+611.242483372
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce080): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce5c0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce5c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce5c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce5c0): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce5c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.508277717 +0000 UTC m=+611.242483372
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008ce5c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0e930 item 87
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cecc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cecc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cecc0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cecc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cecc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.510589184 +0000 UTC m=+611.244794849
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cecc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0ecb0 item 88
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.511549124 +0000 UTC m=+611.245754788
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cf280): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cff40): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cff40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cff40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cff40): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cff40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.511549124 +0000 UTC m=+611.245754788
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0008cff40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0ee70 item 88
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2900): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2900): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2900): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2900): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2900): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2900): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2900): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2900): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.514024721 +0000 UTC m=+611.248230385
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2900): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2e40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2e40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2e40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0f1f0 item 89
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2e40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2e40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.514974171 +0000 UTC m=+611.249179836
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae2e40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3380): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3380): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3380): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3380): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3380): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3380): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0f3b0 item 89
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3380): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3380): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.516041463 +0000 UTC m=+611.250247128
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3380): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3940): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3940): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3940): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3940): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3940): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.516041463 +0000 UTC m=+611.250247128
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000ae3940): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0f570 item 89
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418300): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418300): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418300): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418300): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418300): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418300): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418300): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418300): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.518277238 +0000 UTC m=+611.252482903
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418300): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418d40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418d40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418d40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0f8f0 item 90
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418d40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418d40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.519150604 +0000 UTC m=+611.253356259
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000418d40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419b80): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419b80): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419b80): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0fab0 item 90
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419b80): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419b80): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419b80): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419b80): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419b80): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.520210933 +0000 UTC m=+611.254416597
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000419b80): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482780): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482780): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482780): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482780): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482780): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.520210933 +0000 UTC m=+611.254416597
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000482780): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000c0fc70 item 90
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.522734101 +0000 UTC m=+611.256939754
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc000483dc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002ccfc0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002ccfc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002ccfc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001100e0 item 91
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002ccfc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002ccfc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.523728786 +0000 UTC m=+611.257934440
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0002ccfc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba480): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba480): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba480): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba480): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba480): >_readAt: n=2, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba480): _writeAt: size=3, off=7
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000352150 item 91
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba480): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba480): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.524918608 +0000 UTC m=+611.259124272
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ba480): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa00): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa00): >_readAt: n=8, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.524918608 +0000 UTC m=+611.259124272
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007baa00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003528c0 item 91
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb040): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb040): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb040): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb040): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb040): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb040): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb040): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb040): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.527999496 +0000 UTC m=+611.262205161
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb040): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb5c0): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb5c0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb5c0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003537a0 item 92
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb5c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb5c0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.528930301 +0000 UTC m=+611.263135965
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bb5c0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbb00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbb00): open at offset 5
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbb00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000353dc0 item 92
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbb00): _readAt: size=2, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbb00): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbb00): _writeAt: size=3, off=5
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbb00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbb00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.530217388 +0000 UTC m=+611.264423052
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007bbb00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce140): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce140): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce140): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce140): >_readAt: n=3, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce140): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.530217388 +0000 UTC m=+611.264423052
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce140): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050380 item 92
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce780): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce780): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce780): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce780): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce780): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce780): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce780): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce780): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.532642269 +0000 UTC m=+611.266847933
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ce780): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ced00): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ced00): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ced00): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050a80 item 93
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ced00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ced00): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.533529382 +0000 UTC m=+611.267735046
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007ced00): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf400): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf400): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf400): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf400): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf400): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.533529382 +0000 UTC m=+611.267735046
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cf400): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050c40 item 93
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfa40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfa40): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfa40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfa40): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfa40): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfa40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfa40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfa40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.536011601 +0000 UTC m=+611.270217265
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc0007cfa40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e000): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e000): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e000): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051180 item 94
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e000): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e000): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.536924432 +0000 UTC m=+611.271130087
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061e000): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061ebc0): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061ebc0): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061ebc0): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061ebc0): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061ebc0): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.536924432 +0000 UTC m=+611.271130087
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061ebc0): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051650 item 94
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f200): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f200): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f200): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f200): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f200): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f200): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f200): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f200): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.539376845 +0000 UTC m=+611.273582498
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f200): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f740): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f740): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f740): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051a40 item 95
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f740): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f740): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.540285228 +0000 UTC m=+611.274490881
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061f740): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fe40): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fe40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fe40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fe40): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fe40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.540285228 +0000 UTC m=+611.274490881
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00061fe40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051ce0 item 95
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 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
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058a500): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058a500): open at offset 0
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058a500): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058a500): _readAt: size=2, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058a500): >_readAt: n=0, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058a500): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058a500): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058a500): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.542777086 +0000 UTC m=+611.276982740
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058a500): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058aa40): _writeAt: size=5, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058aa40): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058aa40): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037c8c0 item 96
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058aa40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058aa40): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.54370273 +0000 UTC m=+611.277908384
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058aa40): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:45 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:45 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:45 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:45 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058b140): _readAt: size=512, off=0
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058b140): openPending: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058b140): >openPending: err=<nil>
2026/01/10 05:46:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058b140): >_readAt: n=5, err=EOF
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058b140): close: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:45.54370273 +0000 UTC m=+611.277908384
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:45 DEBUG : open-test-file(0xc00058b140): >close: err=<nil>
2026/01/10 05:46:45 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037d260 item 96
2026/01/10 05:46:45 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:45 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:45 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:45 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/10 05:46:45 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:46:45 DEBUG : Looking for writers
2026/01/10 05:46:45 DEBUG : >WaitForWriters: 
2026/01/10 05:46:45 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:46:45 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:46:45 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:46:45 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:45 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/01/10 05:46:45 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068c5c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068c5c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068c5c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068c5c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068c5c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.135732596 +0000 UTC m=+611.869938260
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068c5c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068ca40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068ca40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068ca40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068ca40): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068ca40): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068ca40): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068ca40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.135732596 +0000 UTC m=+611.869938260
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068ca40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068cf00): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068cf00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068cf00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068cf00): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068cf00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.135732596 +0000 UTC m=+611.869938260
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068cf00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003915e0 item 1
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068d540): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068d540): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068d540): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068d540): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068d540): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.140849262 +0000 UTC m=+611.875054937
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068d540): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068da40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068da40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068da40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068da40): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068da40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.140849262 +0000 UTC m=+611.875054937
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00068da40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000391dc0 item 2
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716100): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716100): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716100): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716100): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716100): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.143951902 +0000 UTC m=+611.878157555
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716100): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716580): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716580): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716580): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716580): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716580): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716580): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716580): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.143951902 +0000 UTC m=+611.878157555
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716580): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716a40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716a40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716a40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716a40): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716a40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.143951902 +0000 UTC m=+611.878157555
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000716a40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040c3f0 item 3
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007170c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007170c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007170c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007170c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007170c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.148826521 +0000 UTC m=+611.883032176
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007170c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717600): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717600): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717600): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717600): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717600): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.148826521 +0000 UTC m=+611.883032176
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717600): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040cbd0 item 4
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717c40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717c40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717c40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717c40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717c40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.151968925 +0000 UTC m=+611.886174610
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000717c40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a140): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a140): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a140): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a140): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a140): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a140): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a140): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.151968925 +0000 UTC m=+611.886174610
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a140): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a600): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a600): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a600): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a600): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a600): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.151968925 +0000 UTC m=+611.886174610
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075a600): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040d030 item 5
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075ac80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075ac80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075ac80): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075ac80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075ac80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.155855171 +0000 UTC m=+611.890060926
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075ac80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b1c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b1c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b1c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b1c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b1c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.155855171 +0000 UTC m=+611.890060926
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b1c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ddc0 item 6
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b840): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b840): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b840): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b840): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b840): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.159005069 +0000 UTC m=+611.893210724
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075b840): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075bd40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075bd40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075bd40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075bd40): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075bd40): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075bd40): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075bd40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.159005069 +0000 UTC m=+611.893210724
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00075bd40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000792280): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000792280): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000792280): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000792280): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000792280): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.159005069 +0000 UTC m=+611.893210724
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000792280): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004005b0 item 7
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00058bcc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00058bcc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00058bcc0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00058bcc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00058bcc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.162879394 +0000 UTC m=+611.897085047
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00058bcc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c280): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c280): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c280): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c280): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c280): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.162879394 +0000 UTC m=+611.897085047
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c280): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043c000 item 8
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c840): _readAt: size=2, off=0
2026/01/10 05:46:46 ERROR : open-test-file(0xc00081c840): Couldn't read size of file
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c840): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c840): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c840): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c840): close: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c840): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cc00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cc00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cc00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cc00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cc00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.165617105 +0000 UTC m=+611.899822769
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cc00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d080): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d080): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d080): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d080): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d080): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d080): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d080): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.165617105 +0000 UTC m=+611.899822769
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d080): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d580): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d580): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d580): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d580): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d580): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.165617105 +0000 UTC m=+611.899822769
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d580): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043cc40 item 9
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dc00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dc00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dc00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dc00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dc00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.168973943 +0000 UTC m=+611.903179597
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dc00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008561c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008561c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008561c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008561c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008561c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.168973943 +0000 UTC m=+611.903179597
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008561c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003402a0 item 10
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856800): _readAt: size=2, off=0
2026/01/10 05:46:46 ERROR : open-test-file(0xc000856800): Couldn't read size of file
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856800): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856800): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856800): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856800): close: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856800): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856bc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856bc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856bc0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856bc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856bc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.171329574 +0000 UTC m=+611.905535228
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000856bc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008570c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008570c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008570c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008570c0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008570c0): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008570c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008570c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.171329574 +0000 UTC m=+611.905535228
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008570c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008575c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008575c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008575c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008575c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008575c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.171329574 +0000 UTC m=+611.905535228
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008575c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340cb0 item 11
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000857c40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000857c40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000857c40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000857c40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000857c40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.174173005 +0000 UTC m=+611.908378649
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000857c40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2200): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2200): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2200): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2200): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2200): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.174173005 +0000 UTC m=+611.908378649
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2200): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000341ea0 item 12
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2840): _readAt: size=2, off=0
2026/01/10 05:46:46 ERROR : open-test-file(0xc0008a2840): Couldn't read size of file
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2840): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2840): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2840): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2840): close: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2840): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2c00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2c00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2c00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2c00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2c00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.176819263 +0000 UTC m=+611.911024927
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a2c00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a32c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a32c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a32c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a32c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a32c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.176819263 +0000 UTC m=+611.911024927
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a32c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044e770 item 13
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3940): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3940): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3940): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3940): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3940): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.179318435 +0000 UTC m=+611.913524089
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3940): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3e80): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3e80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3e80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3e80): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3e80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.179318435 +0000 UTC m=+611.913524089
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008a3e80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044ef50 item 14
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4540): _readAt: size=2, off=0
2026/01/10 05:46:46 ERROR : open-test-file(0xc0008c4540): Couldn't read size of file
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4540): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4540): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4540): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4540): close: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4540): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4900): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4900): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4900): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4900): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4900): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.182119756 +0000 UTC m=+611.916325420
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4900): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4fc0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4fc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4fc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4fc0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4fc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.182119756 +0000 UTC m=+611.916325420
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c4fc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044fa40 item 15
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5640): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5640): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5640): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5640): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5640): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.184565687 +0000 UTC m=+611.918771341
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5640): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5b80): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5b80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5b80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5b80): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5b80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.184565687 +0000 UTC m=+611.918771341
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c5b80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034a540 item 16
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4240): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4240): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4240): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4240): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4240): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.18675831 +0000 UTC m=+611.920963965
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4240): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e46c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e46c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e46c0): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e46c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e46c0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e46c0): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e46c0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e46c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.18675831 +0000 UTC m=+611.920963965
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e46c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4bc0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4bc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4bc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4bc0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4bc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.18675831 +0000 UTC m=+611.920963965
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4bc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b420 item 17
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5240): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5240): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5240): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5240): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5240): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.189985073 +0000 UTC m=+611.924190697
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5240): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5780): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5780): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5780): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5780): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5780): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.189985073 +0000 UTC m=+611.924190697
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5780): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004804d0 item 18
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5e00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5e00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5e00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5e00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5e00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.192268738 +0000 UTC m=+611.926474382
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5e00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a380): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a380): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a380): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a380): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a380): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a380): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a380): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a380): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.192268738 +0000 UTC m=+611.926474382
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a380): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a880): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a880): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a880): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a880): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a880): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.192268738 +0000 UTC m=+611.926474382
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a880): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000480af0 item 19
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092af00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092af00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092af00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092af00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092af00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.196510736 +0000 UTC m=+611.930716380
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092af00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b440): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b440): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b440): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b440): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b440): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.196510736 +0000 UTC m=+611.930716380
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b440): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000481420 item 20
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bac0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bac0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bac0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bac0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bac0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.198538899 +0000 UTC m=+611.932744533
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bac0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952040): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952040): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952040): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952040): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952040): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952040): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952040): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952040): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.198538899 +0000 UTC m=+611.932744533
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952040): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952540): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952540): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952540): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952540): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952540): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.198538899 +0000 UTC m=+611.932744533
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952540): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000481c00 item 21
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952bc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952bc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952bc0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952bc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952bc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.201882092 +0000 UTC m=+611.936087746
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952bc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953100): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953100): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953100): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953100): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953100): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.201882092 +0000 UTC m=+611.936087746
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953100): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e4d20 item 22
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953780): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953780): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953780): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953780): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953780): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.204259404 +0000 UTC m=+611.938465068
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953780): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c80): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c80): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c80): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c80): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c80): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.204259404 +0000 UTC m=+611.938465068
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974200): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974200): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974200): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974200): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974200): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.204259404 +0000 UTC m=+611.938465068
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974200): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e5500 item 23
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974880): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974880): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974880): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974880): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974880): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.207882613 +0000 UTC m=+611.942088268
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974880): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974dc0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974dc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974dc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974dc0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974dc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.207882613 +0000 UTC m=+611.942088268
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000974dc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e1c0 item 24
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975400): _readAt: size=2, off=0
2026/01/10 05:46:46 ERROR : open-test-file(0xc000975400): Couldn't read size of file
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975400): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975400): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975400): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975400): close: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975400): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009757c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009757c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009757c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009757c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009757c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.210686199 +0000 UTC m=+611.944891863
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009757c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975cc0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975cc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975cc0): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975cc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975cc0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975cc0): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975cc0): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975cc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.210686199 +0000 UTC m=+611.944891863
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000975cc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce280): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce280): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce280): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce280): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce280): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.210686199 +0000 UTC m=+611.944891863
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce280): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043ec40 item 25
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce900): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce900): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce900): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce900): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce900): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.214012189 +0000 UTC m=+611.948217853
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce900): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cee40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cee40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cee40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cee40): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cee40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.214012189 +0000 UTC m=+611.948217853
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cee40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043f730 item 26
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf480): _readAt: size=2, off=0
2026/01/10 05:46:46 ERROR : open-test-file(0xc0009cf480): Couldn't read size of file
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf480): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf480): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf480): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf480): close: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf480): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf840): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf840): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf840): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf840): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf840): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.21667579 +0000 UTC m=+611.950881445
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf840): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfd40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfd40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfd40): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfd40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfd40): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfd40): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfd40): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfd40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.21667579 +0000 UTC m=+611.950881445
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfd40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0300): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0300): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0300): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0300): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0300): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.21667579 +0000 UTC m=+611.950881445
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0300): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e700 item 27
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0980): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0980): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0980): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0980): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0980): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.220212849 +0000 UTC m=+611.954418503
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0980): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0ec0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0ec0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0ec0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0ec0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0ec0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.220212849 +0000 UTC m=+611.954418503
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f0ec0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040eee0 item 28
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f1500): _readAt: size=2, off=0
2026/01/10 05:46:46 ERROR : open-test-file(0xc0009f1500): Couldn't read size of file
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f1500): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f1500): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f1500): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f1500): close: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f1500): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f18c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f18c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f18c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f18c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f18c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.222785178 +0000 UTC m=+611.956990833
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009f18c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30000): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30000): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30000): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30000): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30000): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.222785178 +0000 UTC m=+611.956990833
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30000): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f2d0 item 29
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30680): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30680): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30680): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30680): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30680): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.225251568 +0000 UTC m=+611.959457222
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30680): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30bc0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30bc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30bc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30bc0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30bc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.225251568 +0000 UTC m=+611.959457222
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a30bc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f9d0 item 30
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31200): _readAt: size=2, off=0
2026/01/10 05:46:46 ERROR : open-test-file(0xc000a31200): Couldn't read size of file
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31200): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31200): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31200): >_writeAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31200): close: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31200): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a315c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a315c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a315c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a315c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a315c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.228222077 +0000 UTC m=+611.962427731
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a315c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31c80): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31c80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31c80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31c80): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31c80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.228222077 +0000 UTC m=+611.962427731
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a31c80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005540e0 item 31
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56380): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56380): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56380): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56380): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56380): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.230805709 +0000 UTC m=+611.965011373
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56380): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a568c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a568c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a568c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a568c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a568c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.230805709 +0000 UTC m=+611.965011373
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a568c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000554cb0 item 32
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56f00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56f00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56f00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56f00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56f00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.233227244 +0000 UTC m=+611.967432907
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a56f00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57380): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57380): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57380): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57380): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57380): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000555260 item 33
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57380): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57380): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.234165703 +0000 UTC m=+611.968371367
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57380): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57880): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57880): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57880): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57880): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57880): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.234165703 +0000 UTC m=+611.968371367
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57880): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000555960 item 33
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57ec0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57ec0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57ec0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57ec0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57ec0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.236712153 +0000 UTC m=+611.970917808
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a57ec0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a3c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a3c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000555ea0 item 34
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a3c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a3c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a3c0): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a3c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a3c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.237800725 +0000 UTC m=+611.972006379
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a3c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a900): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a900): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a900): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a900): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a900): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.237800725 +0000 UTC m=+611.972006379
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8a900): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000320a80 item 34
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8af40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8af40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8af40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8af40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8af40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.240569054 +0000 UTC m=+611.974774718
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8af40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b3c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b3c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b3c0): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b3c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b3c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000321030 item 35
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b3c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b3c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.241415681 +0000 UTC m=+611.975621345
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b3c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b8c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b8c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b8c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b8c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b8c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.241415681 +0000 UTC m=+611.975621345
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8b8c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003215e0 item 35
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8bf40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8bf40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8bf40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8bf40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8bf40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.243770028 +0000 UTC m=+611.977975692
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a8bf40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab44c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab44c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000321c00 item 36
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab44c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab44c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab44c0): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab44c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab44c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.244740429 +0000 UTC m=+611.978946082
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab44c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab4a00): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab4a00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab4a00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab4a00): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab4a00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.244740429 +0000 UTC m=+611.978946082
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab4a00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e070 item 36
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab5040): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab5040): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab5040): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab5040): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab5040): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.247238257 +0000 UTC m=+611.981443911
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab5040): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab54c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab54c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab54c0): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab54c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab54c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e540 item 37
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab54c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab54c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.248230788 +0000 UTC m=+611.982436443
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab54c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab59c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab59c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab59c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab59c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab59c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.248230788 +0000 UTC m=+611.982436443
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ab59c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e700 item 37
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c0c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c0c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c0c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c0c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c0c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.250901593 +0000 UTC m=+611.985107248
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c0c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c5c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c5c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054ecb0 item 38
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c5c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c5c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c5c0): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c5c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c5c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.251983703 +0000 UTC m=+611.986189367
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0c5c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0cb00): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0cb00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0cb00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0cb00): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0cb00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.251983703 +0000 UTC m=+611.986189367
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0cb00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054eee0 item 38
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d180): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d180): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d180): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d180): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d180): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.254322974 +0000 UTC m=+611.988528637
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d180): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d680): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d680): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d680): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d680): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d680): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f420 item 39
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d680): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d680): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.255248618 +0000 UTC m=+611.989454273
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0d680): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0db80): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0db80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0db80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0db80): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0db80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.255248618 +0000 UTC m=+611.989454273
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b0db80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f5e0 item 39
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32280): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32280): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32280): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32280): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32280): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.25760979 +0000 UTC m=+611.991815444
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32280): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32780): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32780): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054fb90 item 40
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32780): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32780): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32780): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32780): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32780): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.258630454 +0000 UTC m=+611.992836118
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32780): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32cc0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32cc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32cc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32cc0): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32cc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.258630454 +0000 UTC m=+611.992836118
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b32cc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054fd50 item 40
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33280): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33280): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33280): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33280): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33280): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33280): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33280): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.260924679 +0000 UTC m=+611.995130333
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33280): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33780): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33780): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33780): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a230 item 41
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33780): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33780): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.261771255 +0000 UTC m=+611.995976918
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33780): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33c40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33c40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33c40): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33c40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33c40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a4d0 item 41
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33c40): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33c40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.262691991 +0000 UTC m=+611.996897644
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b33c40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64200): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64200): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64200): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64200): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64200): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.262691991 +0000 UTC m=+611.996897644
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64200): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a690 item 41
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64840): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64840): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64840): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64840): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64840): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64840): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64840): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.265266614 +0000 UTC m=+611.999472278
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64840): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64d40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64d40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64d40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042aa10 item 42
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64d40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64d40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.266251842 +0000 UTC m=+612.000457496
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b64d40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65280): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65280): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042abd0 item 42
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65280): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65280): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65280): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65280): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65280): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.267282685 +0000 UTC m=+612.001488339
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65280): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65800): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65800): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65800): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65800): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65800): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.267282685 +0000 UTC m=+612.001488339
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65800): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042ad90 item 42
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65e40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65e40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65e40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65e40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65e40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65e40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65e40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.269957368 +0000 UTC m=+612.004163082
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000b65e40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba63c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba63c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba63c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b180 item 43
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba63c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba63c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.27133254 +0000 UTC m=+612.005538194
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba63c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6900): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6900): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6900): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6900): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6900): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b420 item 43
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6900): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6900): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.272298911 +0000 UTC m=+612.006504575
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6900): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6e40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6e40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6e40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6e40): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6e40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.272298911 +0000 UTC m=+612.006504575
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba6e40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b5e0 item 43
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7480): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7480): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7480): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7480): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7480): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7480): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7480): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.2748863 +0000 UTC m=+612.009091954
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7480): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7980): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7980): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7980): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042b9d0 item 44
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7980): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7980): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.275771688 +0000 UTC m=+612.009977352
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7980): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7ec0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7ec0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042bb90 item 44
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7ec0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7ec0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7ec0): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7ec0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7ec0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.276829172 +0000 UTC m=+612.011034825
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ba7ec0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc84c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc84c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc84c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc84c0): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc84c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.276829172 +0000 UTC m=+612.011034825
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc84c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042bd50 item 44
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8b00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8b00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8b00): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8b00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8b00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8b00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8b00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.279237953 +0000 UTC m=+612.013443618
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8b00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9000): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9000): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9000): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd4150 item 45
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9000): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9000): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.280883806 +0000 UTC m=+612.015089470
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9000): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9600): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9600): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9600): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9600): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9600): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.280883806 +0000 UTC m=+612.015089470
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9600): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd42a0 item 45
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8480): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8480): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8480): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8480): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8480): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8480): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8480): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.284898644 +0000 UTC m=+612.019104309
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8480): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8980): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8980): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8980): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000400460 item 46
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8980): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8980): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.285948193 +0000 UTC m=+612.020153847
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc8980): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc90c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc90c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc90c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc90c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc90c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.285948193 +0000 UTC m=+612.020153847
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc90c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004007e0 item 46
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9dc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9dc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9dc0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9dc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9dc0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9dc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9dc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.28874743 +0000 UTC m=+612.022953094
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000bc9dc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060c440): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060c440): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060c440): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000401110 item 47
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060c440): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060c440): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.289684727 +0000 UTC m=+612.023890381
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060c440): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060cb40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060cb40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060cb40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060cb40): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060cb40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.289684727 +0000 UTC m=+612.023890381
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060cb40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000401490 item 47
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d180): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d180): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d180): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d180): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d180): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d180): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d180): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.292332068 +0000 UTC m=+612.026537732
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d180): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d680): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d680): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d680): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000401810 item 48
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d680): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d680): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.293259336 +0000 UTC m=+612.027465000
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060d680): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060dd80): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060dd80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060dd80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060dd80): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060dd80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.293259336 +0000 UTC m=+612.027465000
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00060dd80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000401d50 item 48
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd000): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd000): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd000): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd000): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd000): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.295933628 +0000 UTC m=+612.030139282
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd000): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd980): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd980): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd980): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd980): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd980): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd980): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd4460 item 49
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd980): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd980): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.296918243 +0000 UTC m=+612.031123908
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0002cd980): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20240): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20240): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20240): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20240): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20240): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.296918243 +0000 UTC m=+612.031123908
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20240): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd4620 item 49
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20940): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20940): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20940): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20940): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20940): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.299349968 +0000 UTC m=+612.033555632
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20940): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20e40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20e40): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20e40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd49a0 item 50
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20e40): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20e40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20e40): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20e40): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20e40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.300302614 +0000 UTC m=+612.034508278
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d20e40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d213c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d213c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d213c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d213c0): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d213c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.300302614 +0000 UTC m=+612.034508278
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d213c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd4b60 item 50
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21a40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21a40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21a40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21a40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21a40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.302743886 +0000 UTC m=+612.036949550
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21a40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21f40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21f40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21f40): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21f40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21f40): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21f40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd4ee0 item 51
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21f40): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21f40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.303716469 +0000 UTC m=+612.037922134
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000d21f40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886500): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886500): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886500): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886500): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886500): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.303716469 +0000 UTC m=+612.037922134
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886500): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd50a0 item 51
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886b80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886b80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886b80): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886b80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886b80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.306181085 +0000 UTC m=+612.040386740
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000886b80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008870c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008870c0): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008870c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd5420 item 52
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008870c0): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008870c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008870c0): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008870c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008870c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.307262164 +0000 UTC m=+612.041467828
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008870c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887640): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887640): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887640): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887640): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887640): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.307262164 +0000 UTC m=+612.041467828
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887640): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd55e0 item 52
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887cc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887cc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887cc0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887cc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887cc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.309578891 +0000 UTC m=+612.043784546
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000887cc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009923c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009923c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009923c0): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009923c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009923c0): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009923c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd5960 item 53
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009923c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009923c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.310409908 +0000 UTC m=+612.044615572
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009923c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000992980): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000992980): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000992980): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000992980): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000992980): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.310409908 +0000 UTC m=+612.044615572
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000992980): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd5b20 item 53
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993000): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993000): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993000): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993000): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993000): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.312950187 +0000 UTC m=+612.047155852
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993000): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993500): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993500): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993500): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000bd5ea0 item 54
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993500): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993500): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993500): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993500): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993500): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.313947437 +0000 UTC m=+612.048153102
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993500): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993a80): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993a80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993a80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993a80): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993a80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.313947437 +0000 UTC m=+612.048153102
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000993a80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332540 item 54
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce180): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce180): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce180): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce180): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce180): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.316525448 +0000 UTC m=+612.050731112
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce180): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce680): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce680): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce680): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce680): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce680): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce680): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332af0 item 55
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce680): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce680): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.317550731 +0000 UTC m=+612.051756384
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008ce680): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cec40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cec40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cec40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cec40): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cec40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.317550731 +0000 UTC m=+612.051756384
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cec40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000332f50 item 55
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cf600): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cf600): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cf600): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cf600): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cf600): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.320178324 +0000 UTC m=+612.054383977
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008cf600): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2040): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2040): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2040): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000333b20 item 56
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2040): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2040): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2040): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2040): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2040): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.321265323 +0000 UTC m=+612.055470977
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2040): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae28c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae28c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae28c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae28c0): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae28c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.321265323 +0000 UTC m=+612.055470977
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae28c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000110000 item 56
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2f00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2f00): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2f00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2f00): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2f00): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2f00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2f00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2f00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.323886194 +0000 UTC m=+612.058091857
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae2f00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3440): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3440): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3440): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001104d0 item 57
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3440): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3440): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.324790619 +0000 UTC m=+612.058996283
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3440): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae39c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae39c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae39c0): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae39c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae39c0): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae39c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000110930 item 57
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae39c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae39c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.326078267 +0000 UTC m=+612.060283921
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae39c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3f40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3f40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3f40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3f40): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3f40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.326078267 +0000 UTC m=+612.060283921
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000ae3f40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000110c40 item 57
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000418d80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000418d80): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000418d80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000418d80): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000418d80): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000418d80): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000418d80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000418d80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.328936334 +0000 UTC m=+612.063141998
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000418d80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000419bc0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000419bc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000419bc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000111500 item 58
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000419bc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000419bc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.329791457 +0000 UTC m=+612.063997111
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000419bc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000482540): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000482540): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000482540): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0001118f0 item 58
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000482540): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000482540): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000482540): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000482540): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000482540): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.330969848 +0000 UTC m=+612.065175502
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000482540): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000483cc0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000483cc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000483cc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000483cc0): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000483cc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.330969848 +0000 UTC m=+612.065175502
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000483cc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000111d50 item 58
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ba4c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ba4c0): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ba4c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ba4c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ba4c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ba4c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ba4c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ba4c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.333495019 +0000 UTC m=+612.067700683
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ba4c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baa00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baa00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baa00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003528c0 item 59
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baa00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baa00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.334206771 +0000 UTC m=+612.068412435
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baa00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baf40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baf40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baf40): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baf40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baf40): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baf40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000353420 item 59
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baf40): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baf40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.335201335 +0000 UTC m=+612.069406989
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007baf40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bb4c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bb4c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bb4c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bb4c0): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bb4c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.335201335 +0000 UTC m=+612.069406989
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bb4c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003537a0 item 59
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bbb40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bbb40): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bbb40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bbb40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bbb40): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bbb40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bbb40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bbb40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.33787746 +0000 UTC m=+612.072083125
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007bbb40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce100): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce100): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce100): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050380 item 60
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce100): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce100): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.338850014 +0000 UTC m=+612.073055668
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce100): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce640): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce640): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce640): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0000507e0 item 60
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce640): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce640): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce640): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce640): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce640): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.340128775 +0000 UTC m=+612.074334428
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007ce640): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cec40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cec40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cec40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cec40): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cec40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.340128775 +0000 UTC m=+612.074334428
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cec40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050a80 item 60
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf280): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf280): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf280): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf280): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf280): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf280): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf280): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf280): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.342675556 +0000 UTC m=+612.076881210
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf280): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf7c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf7c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf7c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000050e00 item 61
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf7c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf7c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.343660372 +0000 UTC m=+612.077866026
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cf7c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cfec0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cfec0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cfec0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cfec0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cfec0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.343660372 +0000 UTC m=+612.077866026
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007cfec0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051180 item 61
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061e9c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061e9c0): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061e9c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061e9c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061e9c0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061e9c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061e9c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061e9c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.346241227 +0000 UTC m=+612.080446881
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061e9c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061ef80): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061ef80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061ef80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051810 item 62
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061ef80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061ef80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.347339588 +0000 UTC m=+612.081545252
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061ef80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061f680): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061f680): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061f680): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061f680): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061f680): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.347339588 +0000 UTC m=+612.081545252
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061f680): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051a40 item 62
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061fcc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061fcc0): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061fcc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061fcc0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061fcc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061fcc0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061fcc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061fcc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.350006837 +0000 UTC m=+612.084212491
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00061fcc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc280): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc280): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc280): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000051ea0 item 63
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc280): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc280): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.35110115 +0000 UTC m=+612.085306814
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc280): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc980): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc980): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc980): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc980): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc980): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.35110115 +0000 UTC m=+612.085306814
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fc980): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037c8c0 item 63
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fcfc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fcfc0): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fcfc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fcfc0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fcfc0): >_readAt: n=0, err=Bad file descriptor
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fcfc0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fcfc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fcfc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.353722992 +0000 UTC m=+612.087928656
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fcfc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fd500): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fd500): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fd500): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037d420 item 64
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fd500): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fd500): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.355186551 +0000 UTC m=+612.089392215
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fd500): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fdc00): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fdc00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fdc00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fdc00): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fdc00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.355186551 +0000 UTC m=+612.089392215
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0006fdc00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00037d8f0 item 64
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e2c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e2c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e2c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e2c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e2c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.357614559 +0000 UTC m=+612.091820223
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e2c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e740): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e740): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e740): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e740): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e740): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000390930 item 65
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e740): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e740): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.358916753 +0000 UTC m=+612.093122497
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072e740): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072ec40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072ec40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072ec40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072ec40): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072ec40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.358916753 +0000 UTC m=+612.093122497
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072ec40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000390d90 item 65
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f280): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f280): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f280): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f280): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f280): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.361648092 +0000 UTC m=+612.095853747
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f280): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f700): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f700): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000391650 item 66
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f700): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f700): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f700): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f700): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f700): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.36266491 +0000 UTC m=+612.096870564
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072f700): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072fc40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072fc40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072fc40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072fc40): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072fc40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.36266491 +0000 UTC m=+612.096870564
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00072fc40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000391810 item 66
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e300): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e300): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e300): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e300): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e300): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.364958634 +0000 UTC m=+612.099164298
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e300): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e780): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e780): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e780): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e780): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e780): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040c070 item 67
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e780): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e780): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.365951857 +0000 UTC m=+612.100157520
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073e780): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073ec80): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073ec80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073ec80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073ec80): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073ec80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.365951857 +0000 UTC m=+612.100157520
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073ec80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040c310 item 67
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f300): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f300): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f300): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f300): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f300): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.368406855 +0000 UTC m=+612.102612509
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f300): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f800): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f800): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040c770 item 68
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f800): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f800): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f800): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f800): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f800): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.36932244 +0000 UTC m=+612.103528104
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073f800): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073fd40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073fd40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073fd40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073fd40): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073fd40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.36932244 +0000 UTC m=+612.103528104
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00073fd40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040caf0 item 68
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772400): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772400): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772400): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772400): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772400): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.371724379 +0000 UTC m=+612.105930033
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772400): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772880): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772880): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772880): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772880): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772880): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040cfc0 item 69
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772880): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772880): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.372643792 +0000 UTC m=+612.106849456
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772880): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772d80): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772d80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772d80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772d80): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772d80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.372643792 +0000 UTC m=+612.106849456
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000772d80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040d260 item 69
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773400): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773400): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773400): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773400): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773400): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.375068763 +0000 UTC m=+612.109274427
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773400): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773900): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773900): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ddc0 item 70
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773900): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773900): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773900): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773900): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773900): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.376060533 +0000 UTC m=+612.110266197
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773900): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773e40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773e40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773e40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773e40): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773e40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.376060533 +0000 UTC m=+612.110266197
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000773e40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032a460 item 70
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c540): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c540): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c540): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c540): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c540): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.378762687 +0000 UTC m=+612.112968341
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081c540): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081ca40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081ca40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081ca40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081ca40): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081ca40): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00032bab0 item 71
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081ca40): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081ca40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.379741733 +0000 UTC m=+612.113947397
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081ca40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cf40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cf40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cf40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cf40): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cf40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.379741733 +0000 UTC m=+612.113947397
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081cf40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043c1c0 item 71
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d5c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d5c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d5c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d5c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d5c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.382149822 +0000 UTC m=+612.116355477
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081d5c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dac0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dac0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043ccb0 item 72
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dac0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dac0): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dac0): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dac0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dac0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.383195023 +0000 UTC m=+612.117400677
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00081dac0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858080): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858080): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858080): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858080): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858080): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.383195023 +0000 UTC m=+612.117400677
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858080): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043d1f0 item 72
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858640): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858640): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858640): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858640): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858640): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858640): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858640): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.385560853 +0000 UTC m=+612.119766517
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858640): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858b40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858b40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858b40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340700 item 73
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858b40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858b40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.386258108 +0000 UTC m=+612.120463761
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000858b40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000859000): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000859000): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000859000): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000859000): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000859000): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340bd0 item 73
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000859000): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000859000): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.387216634 +0000 UTC m=+612.121422299
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000859000): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4040): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4040): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4040): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4040): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4040): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.387216634 +0000 UTC m=+612.121422299
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4040): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000340f50 item 73
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4680): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4680): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4680): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4680): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4680): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4680): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4680): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.390307171 +0000 UTC m=+612.124512834
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4680): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4b80): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4b80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4b80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044e690 item 74
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4b80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4b80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.391493738 +0000 UTC m=+612.125699432
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a4b80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a50c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a50c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044ea10 item 74
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a50c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a50c0): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a50c0): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a50c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a50c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.392860154 +0000 UTC m=+612.127065818
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a50c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5640): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5640): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5640): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5640): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5640): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.392860154 +0000 UTC m=+612.127065818
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5640): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044ee00 item 74
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5c80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5c80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5c80): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5c80): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5c80): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5c80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5c80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.395981127 +0000 UTC m=+612.130186801
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007a5c80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4200): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4200): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4200): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044f960 item 75
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4200): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4200): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.397099937 +0000 UTC m=+612.131305600
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4200): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4740): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4740): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4740): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4740): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4740): _writeAt: size=3, off=2
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00044fd50 item 75
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4740): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4740): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.398303045 +0000 UTC m=+612.132508759
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4740): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4c80): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4c80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4c80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4c80): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4c80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.398303045 +0000 UTC m=+612.132508759
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c4c80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034a2a0 item 75
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c52c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c52c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c52c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c52c0): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c52c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c52c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c52c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.401192382 +0000 UTC m=+612.135398035
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c52c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c57c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c57c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c57c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b340 item 76
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c57c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c57c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.402253121 +0000 UTC m=+612.136458785
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c57c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c5d00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c5d00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00034b9d0 item 76
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c5d00): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c5d00): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c5d00): _writeAt: size=3, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c5d00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c5d00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.403358576 +0000 UTC m=+612.137564229
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007c5d00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0300): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0300): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0300): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0300): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0300): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.403358576 +0000 UTC m=+612.137564229
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0300): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0004800e0 item 76
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0940): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0940): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0940): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0940): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0940): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0940): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0940): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.406295902 +0000 UTC m=+612.140501566
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0940): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0e40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0e40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0e40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000480770 item 77
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0e40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0e40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.407370188 +0000 UTC m=+612.141575853
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f0e40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1540): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1540): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1540): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1540): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1540): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.407370188 +0000 UTC m=+612.141575853
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1540): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000480af0 item 77
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1b80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1b80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1b80): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1b80): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1b80): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1b80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1b80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.410059548 +0000 UTC m=+612.144265212
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0007f1b80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2100): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2100): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2100): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000481180 item 78
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2100): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2100): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.410976497 +0000 UTC m=+612.145182151
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2100): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2800): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2800): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2800): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2800): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2800): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.410976497 +0000 UTC m=+612.145182151
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2800): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000481570 item 78
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2e40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2e40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2e40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2e40): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2e40): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2e40): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2e40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.413620852 +0000 UTC m=+612.147826506
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c2e40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3340): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3340): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3340): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000481c70 item 79
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3340): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3340): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.414331571 +0000 UTC m=+612.148537235
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3340): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3a40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3a40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3a40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3a40): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3a40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.414331571 +0000 UTC m=+612.148537235
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008c3a40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e40e0 item 79
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4100): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4100): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4100): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4100): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4100): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4100): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4100): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.416919521 +0000 UTC m=+612.151125185
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4100): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4600): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4600): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4600): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e4e00 item 80
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4600): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4600): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.417971364 +0000 UTC m=+612.152177018
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4600): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4d00): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4d00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4d00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4d00): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4d00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.417971364 +0000 UTC m=+612.152177018
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e4d00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e53b0 item 80
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5340): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5340): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5340): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5340): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5340): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.420636137 +0000 UTC m=+612.154841801
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5340): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e57c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e57c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e57c0): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e57c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e57c0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e57c0): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0002e5e30 item 81
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e57c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e57c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.421598782 +0000 UTC m=+612.155804436
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e57c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5d00): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5d00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5d00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5d00): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5d00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.421598782 +0000 UTC m=+612.155804436
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0008e5d00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e150 item 81
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a400): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a400): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a400): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a400): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a400): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.42397425 +0000 UTC m=+612.158179914
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a400): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a900): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a900): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a900): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043e930 item 82
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a900): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a900): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a900): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a900): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a900): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.424982521 +0000 UTC m=+612.159188185
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092a900): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ae80): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ae80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ae80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ae80): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ae80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.424982521 +0000 UTC m=+612.159188185
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ae80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043ee00 item 82
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b500): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b500): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b500): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b500): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b500): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.427563426 +0000 UTC m=+612.161769091
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092b500): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ba00): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ba00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ba00): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ba00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ba00): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ba00): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00043f730 item 83
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ba00): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ba00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.42855198 +0000 UTC m=+612.162757635
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092ba00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bf40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bf40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bf40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bf40): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bf40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.42855198 +0000 UTC m=+612.162757635
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00092bf40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040e230 item 83
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952640): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952640): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952640): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952640): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952640): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.430889096 +0000 UTC m=+612.165094750
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952640): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952b40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952b40): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952b40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ea10 item 84
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952b40): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952b40): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952b40): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952b40): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952b40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.431955968 +0000 UTC m=+612.166161631
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000952b40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009530c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009530c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009530c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009530c0): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009530c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.431955968 +0000 UTC m=+612.166161631
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009530c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040ecb0 item 84
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953740): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953740): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953740): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953740): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953740): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.43425416 +0000 UTC m=+612.168459814
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953740): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c40): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c40): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c40): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c40): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f110 item 85
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c40): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.435184774 +0000 UTC m=+612.169390428
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000953c40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e200): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e200): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e200): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e200): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e200): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.435184774 +0000 UTC m=+612.169390428
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e200): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040f3b0 item 85
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e880): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e880): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e880): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e880): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e880): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.437411642 +0000 UTC m=+612.171617297
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097e880): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097ed80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097ed80): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097ed80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040fab0 item 86
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097ed80): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097ed80): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097ed80): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097ed80): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097ed80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.43830723 +0000 UTC m=+612.172512895
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097ed80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f300): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f300): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f300): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f300): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f300): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.43830723 +0000 UTC m=+612.172512895
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f300): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00040fd50 item 86
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f980): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f980): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f980): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f980): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f980): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.440556801 +0000 UTC m=+612.174762456
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097f980): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097fe80): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097fe80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097fe80): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097fe80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097fe80): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097fe80): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000554540 item 87
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097fe80): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097fe80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.441370125 +0000 UTC m=+612.175575779
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc00097fe80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce440): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce440): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce440): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce440): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce440): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.441370125 +0000 UTC m=+612.175575779
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ce440): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000554d90 item 87
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ceac0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ceac0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ceac0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ceac0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ceac0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.44378145 +0000 UTC m=+612.177987104
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009ceac0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cefc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cefc0): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cefc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005552d0 item 88
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cefc0): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cefc0): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cefc0): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cefc0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cefc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.445014314 +0000 UTC m=+612.179219979
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cefc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf540): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf540): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf540): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf540): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf540): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.445014314 +0000 UTC m=+612.179219979
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cf540): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0005559d0 item 88
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfb80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfb80): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfb80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfb80): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfb80): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfb80): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfb80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfb80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.447640616 +0000 UTC m=+612.181846280
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009cfb80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa140): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa140): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa140): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000555ea0 item 89
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa140): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa140): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.448566942 +0000 UTC m=+612.182772597
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa140): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa680): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa680): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa680): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa680): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa680): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa680): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000320a80 item 89
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa680): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa680): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.449631749 +0000 UTC m=+612.183837414
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fa680): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fac00): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fac00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fac00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fac00): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fac00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.449631749 +0000 UTC m=+612.183837414
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fac00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000320cb0 item 89
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb240): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb240): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb240): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb240): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb240): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb240): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb240): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb240): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.452069816 +0000 UTC m=+612.186275470
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb240): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb780): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb780): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb780): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003215e0 item 90
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb780): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb780): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.453285077 +0000 UTC m=+612.187490741
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fb780): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fbcc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fbcc0): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fbcc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc0003218f0 item 90
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fbcc0): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fbcc0): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fbcc0): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fbcc0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fbcc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.454471283 +0000 UTC m=+612.188676937
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc0009fbcc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e300): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e300): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e300): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e300): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e300): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.454471283 +0000 UTC m=+612.188676937
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e300): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc000321c00 item 90
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e940): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e940): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e940): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e940): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e940): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e940): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e940): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e940): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.456938955 +0000 UTC m=+612.191144609
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2e940): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2ee80): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2ee80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2ee80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e310 item 91
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2ee80): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2ee80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.457912731 +0000 UTC m=+612.192118395
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2ee80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f3c0): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f3c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f3c0): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f3c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f3c0): >_readAt: n=2, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f3c0): _writeAt: size=3, off=7
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e540 item 91
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f3c0): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f3c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.458977549 +0000 UTC m=+612.193183212
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f3c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f940): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f940): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f940): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f940): >_readAt: n=8, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f940): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.458977549 +0000 UTC m=+612.193183212
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a2f940): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054e700 item 91
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a000): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a000): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a000): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a000): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a000): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a000): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a000): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a000): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.461410425 +0000 UTC m=+612.195616090
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a000): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a540): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a540): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a540): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054ecb0 item 92
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a540): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a540): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.462238797 +0000 UTC m=+612.196444461
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5a540): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5aa80): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5aa80): open at offset 5
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5aa80): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054eee0 item 92
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5aa80): _readAt: size=2, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5aa80): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5aa80): _writeAt: size=3, off=5
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5aa80): >_writeAt: n=3, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5aa80): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.463562321 +0000 UTC m=+612.197767985
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5aa80): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b040): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b040): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b040): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b040): >_readAt: n=3, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b040): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.463562321 +0000 UTC m=+612.197767985
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b040): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f180 item 92
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b680): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b680): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b680): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b680): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b680): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b680): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b680): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b680): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.465919384 +0000 UTC m=+612.200125049
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5b680): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5bbc0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5bbc0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5bbc0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f5e0 item 93
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5bbc0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5bbc0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.466794675 +0000 UTC m=+612.201000339
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a5bbc0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88340): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88340): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88340): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88340): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88340): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.466794675 +0000 UTC m=+612.201000339
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88340): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054f8f0 item 93
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88980): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88980): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88980): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88980): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88980): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88980): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88980): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88980): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.469325626 +0000 UTC m=+612.203531290
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88980): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88ec0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88ec0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88ec0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054fd50 item 94
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88ec0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88ec0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.47027116 +0000 UTC m=+612.204476823
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a88ec0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a895c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a895c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a895c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a895c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a895c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.47027116 +0000 UTC m=+612.204476823
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a895c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00054ff10 item 94
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a89c00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a89c00): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a89c00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a89c00): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a89c00): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a89c00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a89c00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a89c00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.472943237 +0000 UTC m=+612.207148891
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000a89c00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae1c0): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae1c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae1c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a4d0 item 95
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae1c0): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae1c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.474067926 +0000 UTC m=+612.208273591
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae1c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae8c0): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae8c0): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae8c0): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae8c0): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae8c0): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.474067926 +0000 UTC m=+612.208273591
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aae8c0): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042a690 item 95
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 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
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaef00): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaef00): open at offset 0
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaef00): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaef00): _readAt: size=2, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaef00): >_readAt: n=0, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaef00): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaef00): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaef00): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.476682876 +0000 UTC m=+612.210888541
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaef00): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaf440): _writeAt: size=5, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaf440): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaf440): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042aa10 item 96
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaf440): >_writeAt: n=5, err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaf440): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.477623149 +0000 UTC m=+612.211828813
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aaf440): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: File.openRW failed: file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/01/10 05:46:46 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:46:46 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/01/10 05:46:46 DEBUG : open-test-file: newRWFileHandle: 
2026/01/10 05:46:46 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aafb40): _readAt: size=512, off=0
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aafb40): openPending: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aafb40): >openPending: err=<nil>
2026/01/10 05:46:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aafb40): >_readAt: n=5, err=EOF
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aafb40): close: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: setting modification time to 2026-01-10 05:46:46.477623149 +0000 UTC m=+612.211828813
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/01/10 05:46:46 DEBUG : open-test-file(0xc000aafb40): >close: err=<nil>
2026/01/10 05:46:46 DEBUG : open-test-file: Remove: 
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0xc00042abd0 item 96
2026/01/10 05:46:46 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/01/10 05:46:46 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/01/10 05:46:46 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/01/10 05:46:46 DEBUG : open-test-file: >Remove: err=<nil>
2026/01/10 05:46:46 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:46:46 DEBUG : Looking for writers
2026/01/10 05:46:46 DEBUG : >WaitForWriters: 
2026/01/10 05:46:46 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.03s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.93s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.19s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (1.10s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.20s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.01s)
        --- 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 "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:46:47 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:46:47 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:46:47 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:47 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:46:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:46:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:46:47 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:46:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:46:47 DEBUG : file1: newRWFileHandle: 
2026/01/10 05:46:47 DEBUG : file1(0xc000b02280): openPending: 
2026/01/10 05:46:47 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/01/10 05:46:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:47 DEBUG : file1(0xc000b02280): >openPending: err=<nil>
2026/01/10 05:46:47 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/01/10 05:46:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:46:47 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/01/10 05:46:47 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
    read_write_test.go:655: can't set mod time
2026/01/10 05:46:47 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:46:47 DEBUG : Looking for writers
2026/01/10 05:46:47 DEBUG : file1: reading active writers
2026/01/10 05:46:47 DEBUG : file1: active writers 1
2026/01/10 05:46:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/01/10 05:46:47 DEBUG : Looking for writers
2026/01/10 05:46:47 DEBUG : file1: reading active writers
2026/01/10 05:46:47 DEBUG : file1: active writers 1
2026/01/10 05:46:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/01/10 05:46:47 DEBUG : Looking for writers
2026/01/10 05:46:47 DEBUG : file1: reading active writers
2026/01/10 05:46:47 DEBUG : file1: active writers 1
2026/01/10 05:46:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/01/10 05:46:47 DEBUG : Looking for writers
2026/01/10 05:46:47 DEBUG : file1: reading active writers
2026/01/10 05:46:47 DEBUG : file1: active writers 1
2026/01/10 05:46:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/01/10 05:46:47 DEBUG : Looking for writers
2026/01/10 05:46:47 DEBUG : file1: reading active writers
2026/01/10 05:46:47 DEBUG : file1: active writers 1
2026/01/10 05:46:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/01/10 05:46:47 DEBUG : Looking for writers
2026/01/10 05:46:47 DEBUG : file1: reading active writers
2026/01/10 05:46:47 DEBUG : file1: active writers 1
2026/01/10 05:46:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/01/10 05:46:47 DEBUG : Looking for writers
2026/01/10 05:46:47 DEBUG : file1: reading active writers
2026/01/10 05:46:47 DEBUG : file1: active writers 1
2026/01/10 05:46:47 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/01/10 05:46:48 DEBUG : Looking for writers
2026/01/10 05:46:48 DEBUG : file1: reading active writers
2026/01/10 05:46:48 DEBUG : file1: active writers 1
2026/01/10 05:46:48 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:49 DEBUG : Looking for writers
2026/01/10 05:46:49 DEBUG : file1: reading active writers
2026/01/10 05:46:49 DEBUG : file1: active writers 1
2026/01/10 05:46:49 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:50 DEBUG : Looking for writers
2026/01/10 05:46:50 DEBUG : file1: reading active writers
2026/01/10 05:46:50 DEBUG : file1: active writers 1
2026/01/10 05:46:50 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:51 DEBUG : Looking for writers
2026/01/10 05:46:51 DEBUG : file1: reading active writers
2026/01/10 05:46:51 DEBUG : file1: active writers 1
2026/01/10 05:46:51 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:52 DEBUG : Looking for writers
2026/01/10 05:46:52 DEBUG : file1: reading active writers
2026/01/10 05:46:52 DEBUG : file1: active writers 1
2026/01/10 05:46:52 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:53 DEBUG : Looking for writers
2026/01/10 05:46:53 DEBUG : file1: reading active writers
2026/01/10 05:46:53 DEBUG : file1: active writers 1
2026/01/10 05:46:53 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:54 DEBUG : forgetting directory cache
2026/01/10 05:46:54 DEBUG : dir: forgetting directory cache
2026/01/10 05:46:54 DEBUG : dir/subdir: forgetting directory cache
2026/01/10 05:46:54 DEBUG : Looking for writers
2026/01/10 05:46:54 DEBUG : file1: reading active writers
2026/01/10 05:46:54 DEBUG : file1: active writers 1
2026/01/10 05:46:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:55 DEBUG : Looking for writers
2026/01/10 05:46:55 DEBUG : file1: reading active writers
2026/01/10 05:46:55 DEBUG : file1: active writers 1
2026/01/10 05:46:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:56 DEBUG : Looking for writers
2026/01/10 05:46:56 DEBUG : file1: reading active writers
2026/01/10 05:46:56 DEBUG : file1: active writers 1
2026/01/10 05:46:56 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:57 DEBUG : Looking for writers
2026/01/10 05:46:57 DEBUG : file1: reading active writers
2026/01/10 05:46:57 DEBUG : file1: active writers 1
2026/01/10 05:46:57 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:58 DEBUG : Looking for writers
2026/01/10 05:46:58 DEBUG : file1: reading active writers
2026/01/10 05:46:58 DEBUG : file1: active writers 1
2026/01/10 05:46:58 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:46:59 DEBUG : Looking for writers
2026/01/10 05:46:59 DEBUG : file1: reading active writers
2026/01/10 05:46:59 DEBUG : file1: active writers 1
2026/01/10 05:46:59 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:00 DEBUG : Looking for writers
2026/01/10 05:47:00 DEBUG : file1: reading active writers
2026/01/10 05:47:00 DEBUG : file1: active writers 1
2026/01/10 05:47:00 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:01 DEBUG : Looking for writers
2026/01/10 05:47:01 DEBUG : file1: reading active writers
2026/01/10 05:47:01 DEBUG : file1: active writers 1
2026/01/10 05:47:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:02 DEBUG : Looking for writers
2026/01/10 05:47:02 DEBUG : file1: reading active writers
2026/01/10 05:47:02 DEBUG : file1: active writers 1
2026/01/10 05:47:02 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:03 DEBUG : Looking for writers
2026/01/10 05:47:03 DEBUG : file1: reading active writers
2026/01/10 05:47:03 DEBUG : file1: active writers 1
2026/01/10 05:47:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:04 DEBUG : Looking for writers
2026/01/10 05:47:04 DEBUG : file1: reading active writers
2026/01/10 05:47:04 DEBUG : file1: active writers 1
2026/01/10 05:47:04 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:05 DEBUG : Looking for writers
2026/01/10 05:47:05 DEBUG : file1: reading active writers
2026/01/10 05:47:05 DEBUG : file1: active writers 1
2026/01/10 05:47:05 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:06 DEBUG : forgetting directory cache
2026/01/10 05:47:06 DEBUG : dir: forgetting directory cache
2026/01/10 05:47:06 DEBUG : Looking for writers
2026/01/10 05:47:06 DEBUG : file1: reading active writers
2026/01/10 05:47:06 DEBUG : file1: active writers 1
2026/01/10 05:47:06 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:07 DEBUG : Looking for writers
2026/01/10 05:47:07 DEBUG : file1: reading active writers
2026/01/10 05:47:07 DEBUG : file1: active writers 1
2026/01/10 05:47:07 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:08 DEBUG : Looking for writers
2026/01/10 05:47:08 DEBUG : file1: reading active writers
2026/01/10 05:47:08 DEBUG : file1: active writers 1
2026/01/10 05:47:08 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:09 DEBUG : Looking for writers
2026/01/10 05:47:09 DEBUG : file1: reading active writers
2026/01/10 05:47:09 DEBUG : file1: active writers 1
2026/01/10 05:47:09 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:10 DEBUG : Looking for writers
2026/01/10 05:47:10 DEBUG : file1: reading active writers
2026/01/10 05:47:10 DEBUG : file1: active writers 1
2026/01/10 05:47:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:11 DEBUG : Looking for writers
2026/01/10 05:47:11 DEBUG : file1: reading active writers
2026/01/10 05:47:11 DEBUG : file1: active writers 1
2026/01/10 05:47:11 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:12 DEBUG : Looking for writers
2026/01/10 05:47:12 DEBUG : file1: reading active writers
2026/01/10 05:47:12 DEBUG : file1: active writers 1
2026/01/10 05:47:12 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:13 DEBUG : Looking for writers
2026/01/10 05:47:13 DEBUG : file1: reading active writers
2026/01/10 05:47:13 DEBUG : file1: active writers 1
2026/01/10 05:47:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:14 DEBUG : forgetting directory cache
2026/01/10 05:47:14 DEBUG : dir: forgetting directory cache
2026/01/10 05:47:14 DEBUG : dir: forgetting directory cache
2026/01/10 05:47:14 DEBUG : Looking for writers
2026/01/10 05:47:14 DEBUG : file1: reading active writers
2026/01/10 05:47:14 DEBUG : file1: active writers 1
2026/01/10 05:47:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:15 DEBUG : Looking for writers
2026/01/10 05:47:15 DEBUG : file1: reading active writers
2026/01/10 05:47:15 DEBUG : file1: active writers 1
2026/01/10 05:47:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:16 DEBUG : Looking for writers
2026/01/10 05:47:16 DEBUG : file1: reading active writers
2026/01/10 05:47:16 DEBUG : file1: active writers 1
2026/01/10 05:47:16 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/01/10 05:47:17 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000c540f0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000791d08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641658176} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0xc000618048 info:{ModTime:{wall:14001858168840348936 ext:612954497984 loc:0x42cf0a0} ATime:{wall:14001858168840348936 ext:612954497984 loc:0x42cf0a0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false},
}
2026/01/10 05:47:17 DEBUG : >WaitForWriters: 
2026/01/10 05:47:17 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- SKIP: TestRWFileModTimeWithOpenWriters (30.58s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:47:17 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:47:17 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:47:17 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:47:17 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:47:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:47:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:47:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:47:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:47:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:47:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
    read_write_test.go:694: skip as can't rename files
2026/01/10 05:47:17 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:47:17 DEBUG : Looking for writers
2026/01/10 05:47:17 DEBUG : >WaitForWriters: 
2026/01/10 05:47:17 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
--- SKIP: TestRWCacheRename (0.40s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:47:18 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:47:18 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: root is "/home/rclone/.cache/rclone"
2026/01/10 05:47:18 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:47:18 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:47:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:47:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:47:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:47:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
2026/01/10 05:47:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/01/10 05:47:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestLinkbox/rclone-test-macimad9nige"
    read_write_test.go:729: skip as modtime not supported
2026/01/10 05:47:18 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:47:18 DEBUG : Looking for writers
2026/01/10 05:47:18 DEBUG : >WaitForWriters: 
2026/01/10 05:47:18 INFO  : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/01/10 05:47:18 DEBUG : Linkbox root 'rclone-test-macimad9nige': vfs cache: cleaner exiting
2026/01/10 05:47:18 DEBUG : forgetting directory cache
--- SKIP: TestRWCacheUpdate (0.40s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
    vfs_case_test.go:20: Can't test case sensitivity - this remote is officially not case-sensitive
--- SKIP: TestCaseSensitivity (0.41s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:47:22 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:47:22 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:47:22 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:47:23 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/10 05:47:23 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 05:47:23 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 05:47:23 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
    vfs_case_test.go:147: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:147
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:187
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:148: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:148
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:187
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 5
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:150: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:150
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:187
        	Error:      	Not equal: 
        	            	expected: "\x00\x00\x00\x00\x00"
        	            	actual  : "data1"
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-
        	            	+data1
        	Test:       	TestUnicodeNormalization
2026/01/10 05:47:23 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:47:23 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/01/10 05:47:23 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/10 05:47:23 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/01/10 05:47:23 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
    vfs_case_test.go:147: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:147
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:188
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:148: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:148
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:188
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 5
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:150: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:150
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:188
        	Error:      	Not equal: 
        	            	expected: "\x00\x00\x00\x00\x00"
        	            	actual  : "data2"
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-
        	            	+data2
        	Test:       	TestUnicodeNormalization
2026/01/10 05:47:23 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:47:23 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/01/10 05:47:23 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 05:47:23 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/01/10 05:47:23 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
    vfs_case_test.go:147: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:147
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:195
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:148: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:148
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:195
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 5
        	Test:       	TestUnicodeNormalization
    vfs_case_test.go:150: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:150
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_case_test.go:195
        	Error:      	Not equal: 
        	            	expected: "\x00\x00\x00\x00\x00"
        	            	actual  : "data1"
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1 +1 @@
        	            	-
        	            	+data1
        	Test:       	TestUnicodeNormalization
2026/01/10 05:47:24 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:47:24 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:47:24 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:47:24 DEBUG : Looking for writers
2026/01/10 05:47:24 DEBUG : normal name with no special characters.txt: reading active writers
2026/01/10 05:47:24 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/01/10 05:47:24 DEBUG : >WaitForWriters: 
--- FAIL: TestUnicodeNormalization (8.46s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:47:27 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:47:27 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:47:27 DEBUG : Linkbox root 'rclone-test-macimad9nige': Reusing VFS from active cache
2026/01/10 05:47:27 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:47:27 DEBUG : Looking for writers
2026/01/10 05:47:27 DEBUG : >WaitForWriters: 
2026/01/10 05:47:27 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:47:27 DEBUG : Looking for writers
2026/01/10 05:47:27 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.41s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:47:27 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:47:27 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:47:27 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:47:27 DEBUG : Looking for writers
2026/01/10 05:47:27 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.40s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:47:28 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:47:28 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:47:28 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:47:28 DEBUG : Looking for writers
2026/01/10 05:47:28 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.40s)
=== RUN   TestVFSStat
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:47:28 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:47:28 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:47:30 DEBUG : forgetting directory cache
2026/01/10 05:47:30 DEBUG : dir: forgetting directory cache
2026/01/10 05:47:35 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:47:35 DEBUG : dir: Looking for writers
2026/01/10 05:47:35 DEBUG : file2: reading active writers
2026/01/10 05:47:35 DEBUG : Looking for writers
2026/01/10 05:47:35 DEBUG : dir: reading active writers
2026/01/10 05:47:35 DEBUG : file1: reading active writers
2026/01/10 05:47:35 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (11.20s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:47:39 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:47:39 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:47:45 DEBUG : forgetting directory cache
2026/01/10 05:47:45 DEBUG : dir: forgetting directory cache
2026/01/10 05:47:45 DEBUG : dir: forgetting directory cache
2026/01/10 05:47:45 DEBUG : fil: forgetting directory cache
2026/01/10 05:47:45 DEBUG : fil/a: forgetting directory cache
2026/01/10 05:47:45 DEBUG : fil/a/b: forgetting directory cache
2026/01/10 05:47:45 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:47:45 DEBUG : dir: Looking for writers
2026/01/10 05:47:45 DEBUG : Looking for writers
2026/01/10 05:47:45 DEBUG : dir: reading active writers
2026/01/10 05:47:45 DEBUG : file1: reading active writers
2026/01/10 05:47:45 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (10.98s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:47:50 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:47:50 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:47:56 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:47:56 DEBUG : file1: Open: flags=O_RDONLY
2026/01/10 05:47:56 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/10 05:47:56 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/10 05:47:56 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:47:56 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/01/10 05:47:56 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/01/10 05:47:57 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:47:57 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:47:57 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:47:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/10 05:47:57 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/01/10 05:47:57 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/01/10 05:47:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/01/10 05:47:57 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 05:47:57 ERROR : dir/new_file.txt: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/01/10 05:47:57 DEBUG : dir/new_file.txt: Remove: 
2026/01/10 05:47:57 DEBUG : dir: Added virtual directory entry vDel: "new_file.txt"
2026/01/10 05:47:57 DEBUG : dir/new_file.txt: >Remove: err=<nil>
2026/01/10 05:47:57 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:47:57 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/01/10 05:47:57 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:47:57 DEBUG : dir: Looking for writers
2026/01/10 05:47:57 DEBUG : file2: reading active writers
2026/01/10 05:47:57 DEBUG : Looking for writers
2026/01/10 05:47:57 DEBUG : dir: reading active writers
2026/01/10 05:47:57 DEBUG : file1: reading active writers
2026/01/10 05:47:57 DEBUG : >WaitForWriters: 
2026/01/10 05:48:00 DEBUG : dir: forgetting directory cache
2026/01/10 05:48:00 DEBUG : forgetting directory cache
2026/01/10 05:48:00 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSOpenFile (11.23s)
=== RUN   TestVFSRename
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:48:01 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:48:01 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    vfs_test.go:291: skip as can't rename files
2026/01/10 05:48:01 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:48:01 DEBUG : Looking for writers
2026/01/10 05:48:01 DEBUG : >WaitForWriters: 
--- SKIP: TestVFSRename (0.39s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:48:02 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:48:02 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:48:02 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:48:02 DEBUG : Looking for writers
2026/01/10 05:48:02 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.42s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:48:02 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:48:02 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:48:03 DEBUG : Added virtual directory entry vAddDir: "/"
2026/01/10 05:48:04 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/10 05:48:07 DEBUG : Added virtual directory entry vAddDir: "b"
2026/01/10 05:48:08 DEBUG : forgetting directory cache
2026/01/10 05:48:08 DEBUG : dir: forgetting directory cache
2026/01/10 05:48:09 DEBUG : Added virtual directory entry vAddDir: "c"
2026/01/10 05:48:11 DEBUG : Added virtual directory entry vAddDir: "d"
2026/01/10 05:48:12 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:48:12 DEBUG : b: Looking for writers
2026/01/10 05:48:12 DEBUG : c: Looking for writers
2026/01/10 05:48:12 DEBUG : d: Looking for writers
2026/01/10 05:48:12 DEBUG : Looking for writers
2026/01/10 05:48:12 DEBUG : a: Looking for writers
2026/01/10 05:48:12 DEBUG : Looking for writers
2026/01/10 05:48:12 DEBUG : c: reading active writers
2026/01/10 05:48:12 DEBUG : d: reading active writers
2026/01/10 05:48:12 DEBUG : /: reading active writers
2026/01/10 05:48:12 DEBUG : a: reading active writers
2026/01/10 05:48:12 DEBUG : b: reading active writers
2026/01/10 05:48:12 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (17.16s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:48:19 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:48:19 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:48:21 DEBUG : Added virtual directory entry vAddDir: "a"
2026/01/10 05:48:22 DEBUG : dir/subdir: forgetting directory cache
2026/01/10 05:48:23 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/01/10 05:48:25 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/01/10 05:48:27 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/01/10 05:48:30 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:48:30 DEBUG : a/b/c/d: Looking for writers
2026/01/10 05:48:30 DEBUG : a/b/c: Looking for writers
2026/01/10 05:48:30 DEBUG : d: reading active writers
2026/01/10 05:48:30 DEBUG : a/b: Looking for writers
2026/01/10 05:48:30 DEBUG : c: reading active writers
2026/01/10 05:48:30 DEBUG : a: Looking for writers
2026/01/10 05:48:30 DEBUG : b: reading active writers
2026/01/10 05:48:30 DEBUG : Looking for writers
2026/01/10 05:48:30 DEBUG : a: reading active writers
2026/01/10 05:48:30 DEBUG : >WaitForWriters: 
2026/01/10 05:48:30 DEBUG : dir/virtualDir2: forgetting directory cache
2026/01/10 05:48:31 DEBUG : dir: forgetting directory cache
2026/01/10 05:48:31 DEBUG : forgetting directory cache
2026/01/10 05:48:31 DEBUG : dir/virtualDir: forgetting directory cache
2026/01/10 05:48:31 DEBUG : dir: forgetting directory cache
2026/01/10 05:48:31 DEBUG : dir/virtualDir: forgetting directory cache
--- PASS: TestVFSMkdirAll (17.54s)
=== 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 "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:48:37 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:48:37 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:48:37 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:48:37 DEBUG : Looking for writers
2026/01/10 05:48:37 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.41s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:48:37 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:48:37 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:48:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:48:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:48:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:38 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:48:38 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 05:48:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:38 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/10 05:48:38 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/01/10 05:48:38 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/01/10 05:48:38 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 05:48:40 DEBUG : file1: size = 5 OK
2026/01/10 05:48:40 DEBUG : file1: Size of src and dst objects identical
2026/01/10 05:48:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:48:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:48:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:40 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:48:40 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 05:48:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:48:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:48:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:40 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:48:40 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 05:48:40 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/01/10 05:48:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 05:48:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 05:48:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:40 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:48:40 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 05:48:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:40 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 05:48:40 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/01/10 05:48:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/01/10 05:48:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/01/10 05:48:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:40 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:48:40 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 05:48:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:40 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (7 bytes), uploading instead of streaming
2026/01/10 05:48:40 DEBUG : file1: Update: removing old file
2026/01/10 05:48:43 DEBUG : forgetting directory cache
2026/01/10 05:48:43 DEBUG : dir: forgetting directory cache
2026/01/10 05:48:43 DEBUG : dir: forgetting directory cache
2026/01/10 05:48:44 DEBUG : file1: size = 7 OK
2026/01/10 05:48:44 DEBUG : file1: Size of src and dst objects identical
2026/01/10 05:48:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:44 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:48:44 DEBUG : Looking for writers
2026/01/10 05:48:44 DEBUG : file1: reading active writers
2026/01/10 05:48:44 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (7.91s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:48:45 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:48:45 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:48:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:48:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:48:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:46 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:48:46 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 05:48:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:46 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/01/10 05:48:47 DEBUG : file1: aborting in-sequence write wait, off=100
2026/01/10 05:48:47 DEBUG : file1: failed to wait for in-sequence write to 100
2026/01/10 05:48:47 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/01/10 05:48:47 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (11 bytes), uploading instead of streaming
2026/01/10 05:48:49 DEBUG : file1: size = 11 OK
2026/01/10 05:48:49 DEBUG : file1: Size of src and dst objects identical
2026/01/10 05:48:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:49 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/01/10 05:48:49 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:48:49 DEBUG : Looking for writers
2026/01/10 05:48:49 DEBUG : file1: reading active writers
2026/01/10 05:48:49 DEBUG : >WaitForWriters: 
2026/01/10 05:48:50 DEBUG : forgetting directory cache
2026/01/10 05:48:50 DEBUG : dir: forgetting directory cache
2026/01/10 05:48:50 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
--- PASS: TestWriteFileHandleWriteAt (5.41s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:48:51 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:48:51 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:48:51 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:48:51 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:48:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:51 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:48:51 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 05:48:51 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/01/10 05:48:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:51 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (5 bytes), uploading instead of streaming
2026/01/10 05:48:53 DEBUG : file1: size = 5 OK
2026/01/10 05:48:53 DEBUG : file1: Size of src and dst objects identical
2026/01/10 05:48:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:53 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/01/10 05:48:53 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:48:53 DEBUG : Looking for writers
2026/01/10 05:48:53 DEBUG : file1: reading active writers
2026/01/10 05:48:53 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (4.10s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:48:55 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:48:55 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:48:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:48:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:48:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:55 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:48:55 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 05:48:55 DEBUG : file1: WriteFileHandle.Release closing
2026/01/10 05:48:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:55 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 05:48:55 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/01/10 05:48:55 DEBUG : file1: Remove: 
2026/01/10 05:48:55 DEBUG : Added virtual directory entry vDel: "file1"
2026/01/10 05:48:55 DEBUG : file1: >Remove: err=<nil>
2026/01/10 05:48:55 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
2026/01/10 05:48:55 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:48:55 DEBUG : Looking for writers
2026/01/10 05:48:55 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.62s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:48:55 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:48:55 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:48:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:48:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:48:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:48:56 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:48:56 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
    write_test.go:321: can't set mod time
2026/01/10 05:48:56 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:48:56 DEBUG : Looking for writers
2026/01/10 05:48:56 DEBUG : file1: reading active writers
2026/01/10 05:48:56 DEBUG : file1: active writers 1
2026/01/10 05:48:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/01/10 05:48:56 DEBUG : Looking for writers
2026/01/10 05:48:56 DEBUG : file1: reading active writers
2026/01/10 05:48:56 DEBUG : file1: active writers 1
2026/01/10 05:48:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/01/10 05:48:56 DEBUG : Looking for writers
2026/01/10 05:48:56 DEBUG : file1: reading active writers
2026/01/10 05:48:56 DEBUG : file1: active writers 1
2026/01/10 05:48:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/01/10 05:48:56 DEBUG : Looking for writers
2026/01/10 05:48:56 DEBUG : file1: reading active writers
2026/01/10 05:48:56 DEBUG : file1: active writers 1
2026/01/10 05:48:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/01/10 05:48:56 DEBUG : Looking for writers
2026/01/10 05:48:56 DEBUG : file1: reading active writers
2026/01/10 05:48:56 DEBUG : file1: active writers 1
2026/01/10 05:48:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/01/10 05:48:56 DEBUG : Looking for writers
2026/01/10 05:48:56 DEBUG : file1: reading active writers
2026/01/10 05:48:56 DEBUG : file1: active writers 1
2026/01/10 05:48:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/01/10 05:48:56 DEBUG : Looking for writers
2026/01/10 05:48:56 DEBUG : file1: reading active writers
2026/01/10 05:48:56 DEBUG : file1: active writers 1
2026/01/10 05:48:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/01/10 05:48:57 DEBUG : Looking for writers
2026/01/10 05:48:57 DEBUG : file1: reading active writers
2026/01/10 05:48:57 DEBUG : file1: active writers 1
2026/01/10 05:48:57 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:48:58 DEBUG : Looking for writers
2026/01/10 05:48:58 DEBUG : file1: reading active writers
2026/01/10 05:48:58 DEBUG : file1: active writers 1
2026/01/10 05:48:58 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:48:59 DEBUG : Looking for writers
2026/01/10 05:48:59 DEBUG : file1: reading active writers
2026/01/10 05:48:59 DEBUG : file1: active writers 1
2026/01/10 05:48:59 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:00 DEBUG : Looking for writers
2026/01/10 05:49:00 DEBUG : file1: reading active writers
2026/01/10 05:49:00 DEBUG : file1: active writers 1
2026/01/10 05:49:00 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:01 DEBUG : Looking for writers
2026/01/10 05:49:01 DEBUG : file1: reading active writers
2026/01/10 05:49:01 DEBUG : file1: active writers 1
2026/01/10 05:49:01 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:02 DEBUG : Looking for writers
2026/01/10 05:49:02 DEBUG : file1: reading active writers
2026/01/10 05:49:02 DEBUG : file1: active writers 1
2026/01/10 05:49:02 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:02 DEBUG : forgetting directory cache
2026/01/10 05:49:02 DEBUG : dir: forgetting directory cache
2026/01/10 05:49:02 DEBUG : dir/sub: forgetting directory cache
2026/01/10 05:49:02 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/01/10 05:49:03 DEBUG : Looking for writers
2026/01/10 05:49:03 DEBUG : file1: reading active writers
2026/01/10 05:49:03 DEBUG : file1: active writers 1
2026/01/10 05:49:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:04 DEBUG : Looking for writers
2026/01/10 05:49:04 DEBUG : file1: reading active writers
2026/01/10 05:49:04 DEBUG : file1: active writers 1
2026/01/10 05:49:04 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:05 DEBUG : Looking for writers
2026/01/10 05:49:05 DEBUG : file1: reading active writers
2026/01/10 05:49:05 DEBUG : file1: active writers 1
2026/01/10 05:49:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:06 DEBUG : Looking for writers
2026/01/10 05:49:06 DEBUG : file1: reading active writers
2026/01/10 05:49:06 DEBUG : file1: active writers 1
2026/01/10 05:49:06 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:07 DEBUG : Looking for writers
2026/01/10 05:49:07 DEBUG : file1: reading active writers
2026/01/10 05:49:07 DEBUG : file1: active writers 1
2026/01/10 05:49:07 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:08 DEBUG : Looking for writers
2026/01/10 05:49:08 DEBUG : file1: reading active writers
2026/01/10 05:49:08 DEBUG : file1: active writers 1
2026/01/10 05:49:08 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:09 DEBUG : Looking for writers
2026/01/10 05:49:09 DEBUG : file1: reading active writers
2026/01/10 05:49:09 DEBUG : file1: active writers 1
2026/01/10 05:49:09 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:10 DEBUG : Looking for writers
2026/01/10 05:49:10 DEBUG : file1: reading active writers
2026/01/10 05:49:10 DEBUG : file1: active writers 1
2026/01/10 05:49:10 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:11 DEBUG : Looking for writers
2026/01/10 05:49:11 DEBUG : file1: reading active writers
2026/01/10 05:49:11 DEBUG : file1: active writers 1
2026/01/10 05:49:11 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:12 DEBUG : Looking for writers
2026/01/10 05:49:12 DEBUG : file1: reading active writers
2026/01/10 05:49:12 DEBUG : file1: active writers 1
2026/01/10 05:49:12 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:13 DEBUG : Looking for writers
2026/01/10 05:49:13 DEBUG : file1: reading active writers
2026/01/10 05:49:13 DEBUG : file1: active writers 1
2026/01/10 05:49:13 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:14 DEBUG : Looking for writers
2026/01/10 05:49:14 DEBUG : file1: reading active writers
2026/01/10 05:49:14 DEBUG : file1: active writers 1
2026/01/10 05:49:14 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:14 DEBUG : forgetting directory cache
2026/01/10 05:49:14 DEBUG : dir: forgetting directory cache
2026/01/10 05:49:14 DEBUG : dir/sub: forgetting directory cache
2026/01/10 05:49:14 DEBUG : dir/sub/subsub: forgetting directory cache
2026/01/10 05:49:14 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/01/10 05:49:14 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/01/10 05:49:15 DEBUG : Looking for writers
2026/01/10 05:49:15 DEBUG : file1: reading active writers
2026/01/10 05:49:15 DEBUG : file1: active writers 1
2026/01/10 05:49:15 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:16 DEBUG : Looking for writers
2026/01/10 05:49:16 DEBUG : file1: reading active writers
2026/01/10 05:49:16 DEBUG : file1: active writers 1
2026/01/10 05:49:16 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:17 DEBUG : Looking for writers
2026/01/10 05:49:17 DEBUG : file1: reading active writers
2026/01/10 05:49:17 DEBUG : file1: active writers 1
2026/01/10 05:49:17 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:18 DEBUG : Looking for writers
2026/01/10 05:49:18 DEBUG : file1: reading active writers
2026/01/10 05:49:18 DEBUG : file1: active writers 1
2026/01/10 05:49:18 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:19 DEBUG : Looking for writers
2026/01/10 05:49:19 DEBUG : file1: reading active writers
2026/01/10 05:49:19 DEBUG : file1: active writers 1
2026/01/10 05:49:19 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:20 DEBUG : Looking for writers
2026/01/10 05:49:20 DEBUG : file1: reading active writers
2026/01/10 05:49:20 DEBUG : file1: active writers 1
2026/01/10 05:49:20 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:21 DEBUG : Looking for writers
2026/01/10 05:49:21 DEBUG : file1: reading active writers
2026/01/10 05:49:21 DEBUG : file1: active writers 1
2026/01/10 05:49:21 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:22 DEBUG : Looking for writers
2026/01/10 05:49:22 DEBUG : file1: reading active writers
2026/01/10 05:49:22 DEBUG : file1: active writers 1
2026/01/10 05:49:22 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:23 DEBUG : Looking for writers
2026/01/10 05:49:23 DEBUG : file1: reading active writers
2026/01/10 05:49:23 DEBUG : file1: active writers 1
2026/01/10 05:49:23 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:24 DEBUG : Looking for writers
2026/01/10 05:49:24 DEBUG : file1: reading active writers
2026/01/10 05:49:24 DEBUG : file1: active writers 1
2026/01/10 05:49:24 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:25 DEBUG : Looking for writers
2026/01/10 05:49:25 DEBUG : file1: reading active writers
2026/01/10 05:49:25 DEBUG : file1: active writers 1
2026/01/10 05:49:25 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/01/10 05:49:26 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/01/10 05:49:26 DEBUG : >WaitForWriters: 
--- SKIP: TestWriteFileModTimeWithOpenWriters (30.58s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:49:26 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:49:26 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:49:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:49:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:49:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:49:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:49:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 05:49:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:49:26 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (0 bytes), uploading instead of streaming
2026/01/10 05:49:26 ERROR : file1: WriteFileHandle.New Rcat failed: can't upload empty files to this remote
2026/01/10 05:49:26 DEBUG : file1: Remove: 
2026/01/10 05:49:26 DEBUG : Added virtual directory entry vDel: "file1"
2026/01/10 05:49:26 DEBUG : file1: >Remove: err=<nil>
    write_test.go:357: skipping test: can't upload empty files to this remote
2026/01/10 05:49:26 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:49:26 DEBUG : Looking for writers
2026/01/10 05:49:26 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.60s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:49:27 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:49:27 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:49:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/01/10 05:49:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/01/10 05:49:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:49:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/01/10 05:49:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/01/10 05:49:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:49:27 DEBUG : Linkbox root 'rclone-test-macimad9nige': File to upload is small (100 bytes), uploading instead of streaming
2026/01/10 05:49:30 DEBUG : file1: size = 100 OK
2026/01/10 05:49:30 DEBUG : file1: Size of src and dst objects identical
2026/01/10 05:49:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/01/10 05:49:30 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/01/10 05:49:30 DEBUG : file1: Open: flags=O_RDONLY
2026/01/10 05:49:30 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/01/10 05:49:30 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/01/10 05:49:30 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
    write_test.go:370: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:370
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:384
        	Error:      	Received unexpected error:
        	            	Open failed: RootURL not set
        	Test:       	TestFileReadAtNonZeroLength
    write_test.go:372: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:372
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:384
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 100
        	Test:       	TestFileReadAtNonZeroLength
    write_test.go:373: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:373
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:384
        	Error:      	Not equal: 
        	            	expected: []byte{0x67, 0x75, 0x67, 0x69, 0x78, 0x75, 0x64, 0x38, 0x67, 0x61, 0x7a, 0x69, 0x78, 0x65, 0x76, 0x37, 0x72, 0x69, 0x63, 0x65, 0x7a, 0x69, 0x6a, 0x32, 0x6c, 0x69, 0x7a, 0x61, 0x76, 0x75, 0x68, 0x32, 0x79, 0x65, 0x6b, 0x65, 0x79, 0x65, 0x6a, 0x30, 0x62, 0x75, 0x67, 0x61, 0x70, 0x69, 0x76, 0x35, 0x67, 0x75, 0x77, 0x61, 0x6e, 0x65, 0x77, 0x31, 0x76, 0x61, 0x67, 0x61, 0x76, 0x65, 0x71, 0x30, 0x72, 0x61, 0x73, 0x6f, 0x67, 0x6f, 0x63, 0x39, 0x6d, 0x61, 0x6e, 0x65, 0x70, 0x65, 0x6b, 0x30, 0x66, 0x65, 0x73, 0x61, 0x68, 0x6f, 0x74, 0x32, 0x70, 0x75, 0x73, 0x75, 0x6c, 0x61, 0x6e, 0x38, 0x73, 0x75, 0x67, 0x61}
        	            	actual  : []byte{}
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,9 +1,2 @@
        	            	-([]uint8) (len=100) {
        	            	- 00000000  67 75 67 69 78 75 64 38  67 61 7a 69 78 65 76 37  |gugixud8gazixev7|
        	            	- 00000010  72 69 63 65 7a 69 6a 32  6c 69 7a 61 76 75 68 32  |ricezij2lizavuh2|
        	            	- 00000020  79 65 6b 65 79 65 6a 30  62 75 67 61 70 69 76 35  |yekeyej0bugapiv5|
        	            	- 00000030  67 75 77 61 6e 65 77 31  76 61 67 61 76 65 71 30  |guwanew1vagaveq0|
        	            	- 00000040  72 61 73 6f 67 6f 63 39  6d 61 6e 65 70 65 6b 30  |rasogoc9manepek0|
        	            	- 00000050  66 65 73 61 68 6f 74 32  70 75 73 75 6c 61 6e 38  |fesahot2pusulan8|
        	            	- 00000060  73 75 67 61                                       |suga|
        	            	+([]uint8) {
        	            	 }
        	Test:       	TestFileReadAtNonZeroLength
2026/01/10 05:49:30 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:49:30 DEBUG : Looking for writers
2026/01/10 05:49:30 DEBUG : file1: reading active writers
2026/01/10 05:49:30 DEBUG : >WaitForWriters: 
2026/01/10 05:49:30 DEBUG : forgetting directory cache
2026/01/10 05:49:30 DEBUG : Removed virtual directory entry vDel: "dir"
2026/01/10 05:49:30 DEBUG : dir: forgetting directory cache
2026/01/10 05:49:30 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- FAIL: TestFileReadAtNonZeroLength (5.38s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:49:32 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:49:32 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:49:38 DEBUG : forgetting directory cache
2026/01/10 05:49:38 DEBUG : Removed virtual directory entry vDel: "dir"
2026/01/10 05:49:38 DEBUG : dir: forgetting directory cache
2026/01/10 05:49:38 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/01/10 05:49:44 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/01/10 05:49:44 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/01/10 05:49:44 DEBUG : flat/f000.txt: Set virtual modtime to 2026-01-10 05:49:34 +0000 UTC
2026/01/10 05:49:44 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
    zip_test.go:71: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/zip_test.go:28
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/zip_test.go:71
        	Error:      	Received unexpected error:
        	            	create zip copy: Open failed: RootURL not set
        	Test:       	TestZipManyFiles
2026/01/10 05:49:44 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:49:44 DEBUG : flat: Looking for writers
2026/01/10 05:49:44 DEBUG : f000.txt: reading active writers
2026/01/10 05:49:44 DEBUG : f001.txt: reading active writers
2026/01/10 05:49:44 DEBUG : f002.txt: reading active writers
2026/01/10 05:49:44 DEBUG : f003.txt: reading active writers
2026/01/10 05:49:44 DEBUG : f004.txt: reading active writers
2026/01/10 05:49:44 DEBUG : Looking for writers
2026/01/10 05:49:44 DEBUG : flat: reading active writers
2026/01/10 05:49:44 DEBUG : >WaitForWriters: 
2026/01/10 05:49:46 DEBUG : forgetting directory cache
2026/01/10 05:49:46 DEBUG : dir: forgetting directory cache
2026/01/10 05:49:46 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- FAIL: TestZipManyFiles (21.08s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:49:53 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:49:53 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:49:55 DEBUG : dir: forgetting directory cache
2026/01/10 05:49:55 DEBUG : forgetting directory cache
2026/01/10 05:49:55 DEBUG : dir: forgetting directory cache
2026/01/10 05:50:05 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/01/10 05:50:05 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/01/10 05:50:05 DEBUG : a/b/c/deep.txt: Set virtual modtime to 2026-01-10 05:50:02 +0000 UTC
2026/01/10 05:50:05 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
    zip_test.go:101: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/zip_test.go:28
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/zip_test.go:101
        	Error:      	Received unexpected error:
        	            	create zip copy: Open failed: RootURL not set
        	Test:       	TestZipManySubDirs
2026/01/10 05:50:05 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:50:05 DEBUG : a/b/c: Looking for writers
2026/01/10 05:50:05 DEBUG : deep.txt: reading active writers
2026/01/10 05:50:05 DEBUG : a/b: Looking for writers
2026/01/10 05:50:05 DEBUG : c: reading active writers
2026/01/10 05:50:05 DEBUG : mid.txt: reading active writers
2026/01/10 05:50:05 DEBUG : a: Looking for writers
2026/01/10 05:50:05 DEBUG : b: reading active writers
2026/01/10 05:50:05 DEBUG : top.txt: reading active writers
2026/01/10 05:50:05 DEBUG : Looking for writers
2026/01/10 05:50:05 DEBUG : a: reading active writers
2026/01/10 05:50:05 DEBUG : >WaitForWriters: 
2026/01/10 05:50:07 DEBUG : forgetting directory cache
2026/01/10 05:50:07 DEBUG : dir: forgetting directory cache
2026/01/10 05:50:07 DEBUG : dir/sub: forgetting directory cache
2026/01/10 05:50:07 DEBUG : dir/sub: forgetting directory cache
2026/01/10 05:50:07 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/01/10 05:50:07 DEBUG : dir: forgetting directory cache
2026/01/10 05:50:07 DEBUG : dir/sub: forgetting directory cache
--- FAIL: TestZipManySubDirs (21.44s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:50:14 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:50:14 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:50:16 DEBUG : forgetting directory cache
2026/01/10 05:50:21 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/01/10 05:50:21 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/01/10 05:50:21 DEBUG : bigdir/big.bin: Set virtual modtime to 2026-01-10 05:50:18 +0000 UTC
2026/01/10 05:50:21 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
    zip_test.go:131: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/zip_test.go:28
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/zip_test.go:131
        	Error:      	Received unexpected error:
        	            	create zip copy: Open failed: RootURL not set
        	Test:       	TestZipLargeFiles
2026/01/10 05:50:21 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:50:21 DEBUG : bigdir: Looking for writers
2026/01/10 05:50:21 DEBUG : big.bin: reading active writers
2026/01/10 05:50:21 DEBUG : Looking for writers
2026/01/10 05:50:21 DEBUG : bigdir: reading active writers
2026/01/10 05:50:21 DEBUG : >WaitForWriters: 
2026/01/10 05:50:21 DEBUG : forgetting directory cache
2026/01/10 05:50:21 DEBUG : dir: forgetting directory cache
2026/01/10 05:50:21 DEBUG : dir: Removed virtual directory entry vAddFile: "file1.metadata"
2026/01/10 05:50:21 DEBUG : Removed virtual directory entry vAddFile: "dir.metadata"
--- FAIL: TestZipLargeFiles (10.05s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Linkbox root 'rclone-test-macimad9nige'", Local "Local file system at /tmp/rclone702004323", Modify Window "876000h0m0s"
2026/01/10 05:50:24 INFO  : Linkbox root 'rclone-test-macimad9nige': poll-interval is not supported by this remote
2026/01/10 05:50:24 NOTICE: Linkbox root 'rclone-test-macimad9nige': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/01/10 05:50:29 DEBUG : forgetting directory cache
2026/01/10 05:50:29 DEBUG : dir: forgetting directory cache
2026/01/10 05:50:36 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/01/10 05:50:36 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/01/10 05:50:36 DEBUG : dir1/a.txt: Set virtual modtime to 2026-01-10 05:50:27 +0000 UTC
2026/01/10 05:50:36 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
    zip_test.go:148: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/zip_test.go:28
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/zip_test.go:148
        	Error:      	Received unexpected error:
        	            	create zip copy: Open failed: RootURL not set
        	Test:       	TestZipDirsInRoot
2026/01/10 05:50:36 DEBUG : WaitForWriters: timeout=30s
2026/01/10 05:50:36 DEBUG : dir1: Looking for writers
2026/01/10 05:50:36 DEBUG : a.txt: reading active writers
2026/01/10 05:50:36 DEBUG : dir2: Looking for writers
2026/01/10 05:50:36 DEBUG : dir3: Looking for writers
2026/01/10 05:50:36 DEBUG : Looking for writers
2026/01/10 05:50:36 DEBUG : dir1: reading active writers
2026/01/10 05:50:36 DEBUG : dir2: reading active writers
2026/01/10 05:50:36 DEBUG : dir3: reading active writers
2026/01/10 05:50:36 DEBUG : >WaitForWriters: 
2026/01/10 05:50:37 DEBUG : forgetting directory cache
2026/01/10 05:50:37 DEBUG : dir: forgetting directory cache
--- FAIL: TestZipDirsInRoot (21.43s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
FAIL
2026/01/10 05:50:46 DEBUG : Linkbox root 'rclone-test-macimad9nige': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestLinkbox: -verbose" - Finished ERROR in 14m13.486452359s (try 1/5): exit status 1: Failed [TestFileOpenRead TestReadFileHandleMethods TestReadFileHandleSeek TestReadFileHandleReadAt TestReadFileHandleFlush TestReadFileHandleRelease TestRWFileHandleMethodsRead TestRWFileHandleSeek TestRWFileHandleReadAt TestRWFileHandleFlushRead TestRWFileHandleReleaseRead TestUnicodeNormalization TestFileReadAtNonZeroLength TestZipManyFiles TestZipManySubDirs TestZipLargeFiles TestZipDirsInRoot]